PROF.DR.EKREM SAVAŞ esavas@iticu.edu.tr İTİCU Fen Edebiyat Fakültesi Tophanelioğlu sokak, No:2, Üsküdarİstanbul (216) 5539422

 

 

  1.      Adı Soyadı              :   Ekrem SAVAŞ

  2.      Doğum Tarihi         :   01. 01. 1955
  3.      Ünvanı                    :   Profesör

 

  4.      Öğrenim Durumu :   Doktora

Derece	Alan	Üniversite	Yılı
Lisans	Matematik	Hacettepe	1980
Y. Lisans	Matematik (Fonk.Teo. Fonksiyonel Analiz)	Fırat	1983
Doktora	Matematik(Fonk.Teo. Fonksiyonel Analiz)	Fırat	1986

 

  5.      Akademik Unvanlar
     

Unvan	Alan	Üniversite	Yıl
Doktora	Matematik	Fırat	1986
Doçent	Matematik	Fırat	1988
Prof.	Matematik	Yüzüncü Yıl	1993

 

  6.      Yönetilen Yüksek Lisans ve Doktora Tezleri

  6.1.   Yüksek lisans Tezleri: 

a) Eğitim ile ilgili Olanlar

1- Mustafa Obay,   Etkinliklere dayalı matematik öğretimi ile klasik matematik öğretimi arasındaki fark üzerine bir inceleme,  Yüzüncü Yıl Üniversitesi. 2001..

2- Bayram Özdemir,  Devlet Okulları ve Özel okullarda İlköğretim matematik ders öğretim amaçlarının gerçekleştirilme düzeylerinin karşılaştırılması, Yüzüncü Yıl Üniversitesi. 2005..

3- Hacer Özalper,  Matematik ve Demokrasi ilişkilerinin, Yüzüncü Yıl Üniversitesi. 2005.

4- Hamiyet Özen,  Türkiye’de etkili matematik öğretimi için 1968-2004 ilköğretim matematik programlarının incelenmesi, Yüzüncü Yıl Üniversitesi. 2001..

5- Fadıl Kahraman,  Birleştirilmiş sınıflarda matematik dersindeki başarı düzeyi ile normal sınıflardaki başarı düzeyinin karşılaştırılması, Yüzüncü Yıl Üniversitesi. 2005..

6- Adem Duru,   Lise Birinci Sınıflar Arasında Matematik Başarısında ve Matematiğe Karşı Olan Tutumdaki Cinsiyet Farklılığı, Yüzüncü Yıl Üniversitesi. 2002.

7-Selma Taş,  İlköğretim 6,7 ve 8. sınıflarda matematik başarısını etkileyen faktörler. Yüzüncü Yıl Üniversitesi. 2005.

 

 a) Analizle ilgili olanlar:

1- Karataş, M.,  Fonksiyonel Banach limitleri,  Yüzüncü Yıl Üniversitesi. 1997.
2- İhtiyaroğlu,   M., Yarı Konveks dizi uzaylarının genelleştirmesi ve trigonometrik serilere uygulanması, Y.Y.Ü.1997.
3- Karakaya,V.   Konsevativ matrislerin bir sınıfı, Y.Y.Ü.1996.
4- Esi, A.  Bazı dizi uzaylarından yarı peryodik dizi uzaylarına matris dönüşümleri, Fırat Üniv.,1992.
5- Öztürk,D.,  Hemen hemen yakınsaklık ve sonsuz matrisler, Y.Y.Ü., 1997.
6- Sevli, H.,  Kuvvvetli ve mutlak hemen hemen yakınsalığın bazı  genellleştirilmesi, Y.Ü.Ü., 1999.

  6.2.   Doktora Tezleri

a) Eğitim ile ilgili olanlar:

Mustafa Obay,   Lise matematk öğretiminde eleştirel düşünme yaklaşımın kullanılması ile problem çözme becerisinin geliştirilmesi,  Gazi Eğitim Bilimleri Ens. 2009.

b) Analizle ilgili olanlar:

1-  Nuray,F.” Modulus fonksiyonları Yardımıyla Tanımlanmış bazı yeni dizi uzayları ve matris   dönüşümler”,  Fırat Üniv. Fen Bilimleri Enstitüsü, 1992.
2-  Kara,H. “Invariant Yakınsaklık Yardımıyla tanımlanmış dizi uzayları”, Y.Y.Ü., Fen Bilimleri Enstitüsü, 1994.
3-  Dursun, Ş.  “Nonarchimedian dizi uzayları ve Matris dönüşümleri”, Y.Y.Ü. Fen Bilimleri Enstitüsü,  1994.
4-  Şevli, H.   Mutlak Toplanabilirlik,  YYÜ, Fen Bilimleri Enstitüsü, 2005.

 

  7.      Yayınlar

• Uluslararası Hakemli Dergilerde Yayınlanan Makaleler

 

   SCI  tarafından taranan dergilerde yayınlanan makleler

 

           2009

• Ekrem Savaş,  On quasi-β-power increasing sequences,
  Nonlinear Analysis: Theory, Methods & Applications, Volume 70, Issue 3, 1 February 2009, Pages 1459-1464

 

• Ekrem Savaş ,  A study on absolute summability factors for a triangular matrix, Mathematical Inequalities Applications, 12(1), 2009, 141-146.
• Ekrem Savaş ,  Remark on double lacunary statistical convergence of fuzzy numbers, Journal of Computational Analysis and Applications,  11(1), 2009, 64-69.
• Ekrem Savaş ,  An absolute double summability factor theorem
  Mathematical and Computer Modelling, Volume 49, Issues 5-6, 2009, Pages, 1127-113
• Ekrem Savaş; “A summability factor theorem for absolute summability involving quasi-monotone sequences  “,  Nonlinear Analysis: Theory, Methods & Applications, 70(2009), 2442-2446.

• E. Savaş, H. Şevli  and  B. E. Rhoades,  ;  Sufficient conditions for factorable matrices to be bounded operators on,  Rocky  Mountain Journal of Mathematics,  39(2), 633-644.

 

• Ekrem Savaş;  “On generalized  absolute summability factors for a triangulr matrix “,  Chaos Solitons and Fractals , 40(2009), 257-261.

• E. Savaş, H. Şevli  and  B. E. Rhoades,  ;  Triangles which are bounded operators on ,  Bulletin of the MALAYSIAN MATHEMATICAL SCIENCES SOCIETY,  32(2), (2009), 223-231

 

• Ekrem Savaş: ON SOME NEW DOUBLE LACUNARY SEQUENCES SPACES VIA ORLICZ FUNCTION , JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS   Volume: 11   Issue: 3   Pages: 423-430   Published: JUL 2009

• Ekrem Savaş and R. Patterson,    DOUBLE sigma-CONVERGENCE LACUNARY STATISTICAL SEQUENCES , JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS   Volume: 11   Issue: 4   Pages: 610-615   Published: OCT 2009

 

• Ekrem Savaş and H. Sevli, : GENERALIZED HAUSDORFF MATRICES AS BOUNDED OPERATORS OVER A(k), JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS   Volume: 11   Issue: 4   Pages: 702-710   Published: OCT 2009

• Pratulananda Das,  Prasanta Malik,  Ekrem Savaş,  On statistical limit points of double sequences,   Applied Mathematics and Computation, Volume 215, Issue 3, 1 October 2009, Pages 1030-1034

 

• Hamdullah Şevli and Ekrem Savaş ,  On Absolute Cesàro Summability,
  Volume 2009 (2009), Article ID 279421, 7 pages

•  E. Savaş and H. Şevli,  A Recent Note on Quasi-Power Increasing Sequence for Generalized Absolute Summability,
  Volume 2009 (2009), Article ID 675403, 10 pages

 

•  Ekrem Savaş, ; Karakaya, Vatan; Şimşek, Necip Some l(p)-type new sequence spaces and their geometric properties. Abstr. Appl. Anal. 2009, Art. ID 696971, 12 pp.

2008

1- Patterson, Richard F.; Ekrem  Savaş,  Summability of double independent random variables. J. Inequal. Appl. 2008, Art. ID 948195, 12 pp.

2- E  Savaş,. On lacunary statistically convergent double sequences of fuzzy numbers. Appl. Math. Lett. 21 (2008), no. 2, 134--141.
3- Ekrem  Savaş,  On absolute summability factors of infinite series. Comput. Math. Appl. 56 (2008), no. 1, 25--29.

4- E.  Savaş, ; Rhoades, B. E.,  Double absolute summability factor theorems and applications. Nonlinear Anal. 69 (2008), no. 1, 189--200.

5- Ekrem Savaş,  On $\overline\lambda$-statistically convergent double sequences of fuzzy numbers. J. Inequal. Appl. 2008, Art. ID 147827, 6 pp.
.

• E Savaş,.; Şevli, H.; Rhoades, B. E. On the Cesáro summability of double series. J. Inequal. Appl. 2008, Art. ID 257318, 4 pp.
•  
• Ekrem Savaş,   A summability factor theorem for absolute summability involving  -  quasi – monotone and almost increasing sequences, Mathematical and Computer Modelling,  48(2008), 1750-1754.

• Ekrem Savaş; Quasi-power increasing sequence for generalized absolute summability, Nonlinear Analysis: Theory, Methods & Applications, Volume 68, Issue 1, 1 January 2008, Pages 170-176
• Ekrem Savaş; On generalized absolute summability factors
  Nonlinear Analysis: Theory, Methods & Applications, Volume 68, Issue 2, 15 January 2008, Pages 229-234.
• Ekrem Savaş; On lacunary statistically convergent double sequences of fuzzy numbers    Applied Mathematics Letters, Volume 21, Issue 2, February 2008, Pages 134-141
•   Ekrem Savaş ;  (Aσ)-double sequence spaces defined by Orlicz function and double statistical convergence,  Computers & Mathematics with Applications, Volume 55, Issue 6, March 2008, Pages 1293-1301
• Ekrem Savaş, R.F. Patterson  ;  () double sequence spaces via  Orlicz function,  Journal of Computational Analysis and Applications , Volume 10, No: 1,  2008,  Pages 101-111.

 

                                                             2007
  14-   E Savas,.; Patterson, R. F. Double sequence spaces defined by Orlicz functions. Iran. J. Sci. Technol. Trans. A Sci. 31 (2007), no. 2, 183--188.

  15- Ekrem Savas, ; Karakaya, Vatan Some new sequence spaces defined by lacunary sequences. Math. Slovaca 57 (2007), no. 4, 393--399.

• -Ekrem Savaş and  R.F. Patterson,  “ - double sequence spaces Via Orlıcz function and double statistical convergence”  Iranian Journal of Sciences &Technology , Transaction A,  Vol. 31, No A4, ( 2007).

 

17- Ekrem Savaş; On generalized absolute summability factors , Nonlinear Analysis:  Theory, Methods & Applications, Volume 68, 2007,  Pages 229-234.

18-Ekrem Savaş; Quasi-power increasing sequence for generalized absolute summability, Nonlinear Analysis:  Theory, Methods & Applications, Volume 68,, 2007,  Pages 170-176.

•  - Ekrem Savaş; A summbaility factor theorem involving an almost increasing sequence for generalized absolute summability, Computers  &  Mathematics  with  Applications,  Volume 54,  2007,  Pages 1380-1386.

20- Ekrem Savaş; Factors for Ak summability of infinite series
         Computers  &  Mathematics  with  Applications,  Volume 53,  Issue 7,   April    2007,  Pages 1045-1049.
21-Ekrem Savaş; On the generalized absolute summability factor theorem, Nonlinear Analysis:  Theory, Methods & Applications, Volume 67, Issue 1, 2007,  Pages 26-32.
22-   Ekrem Savaş;  On general summability factor theorems. J. Inequal,. Appl. 2007, Art.      ID 10892, 10 pp.
23-   Ekrem Savaş and B.E. Rhoades,   A note on A_k  summability factors for Infinite series. J. Inequal,. Appl. 2007, Art.      ID 86095, 8 pp.:
24-   E. Savaş and B. E. Rhoades;   A note on Ak summability factors,   Nonlinear  Analysis:  Theory, Methods & Applications, Volume 66, Issue 8, 15 April 2007, Pages 1879-1883
25- Richard F. Patterson and Ekrem Savaş;  Multidimensional matrix characterizations of the Banach and Pringsheim core Applied Mathematics Letters, Volume 20, Issue 4,  April 2007, Pages 359-365.
26- Ekrem Savaş and Hamdullah Şevli;   On extension of a result of Flett for Cesáro matrices ,  Applied Mathematics Letters, Volume 20, Issue 4,  April 2007, Pages 476-478.
27- Ekrem Savaş, On some new double sequence spaces defined by a modulus
Applied Mathematics and Computation, Volume 187,  Issue 1, 1 April 2007, Pages 417-424.
             28--Savaş, Ekrem; Rhoades, B. E.;  Summability factor theorems for triangular       matrices. J. Comput. Anal. Appl. 9  (2007), no. 3, 319—336
29-  Savaş, Ekrem; Rhoades, B. E.;  Double summability factor theorems and applications. Math. Inequal. Appl. 10 (2007), no. 1, 125--149.
30- Patterson RF, Savas E, Uniformly summable double sequences 
       STUDIA SCIENTIARUM MATHEMATICARUM HUNGARICA 44 (1): 147-    158 MAR 2007

31- Savaş, Ekrem; Patterson, Richard F. Erratum to: ``Lacunary statistical convergence of multiple sequences'' [Appl. Math. Lett. 19 (2006), no. 6, 527--534; MR2221510]. Appl. Math. Lett. 20 (2007), no. 11, 1174.

 

2006

 

32-  Savas, E. A summability factor theorem for absolute summability involving quasi power increasing sequences. Iran. J. Sci. Technol. Trans. A Sci. 30 (2006), no. 2, 223--228.

33- Ekrem Savaş,   On almost increasing sequences for generalized absolute summability. Math. Inequal. Appl. 9 (2006), no. 4, 717--723.
34- - Ekrem Savaş, ; Patterson, Richard F. Lacunary statistical convergence of multiple sequences. Appl. Math. Lett. 19 (2006), no. 6, 527--534.
35- - Ekrem Savaş, ; Patterson, Richard F. Some $\sigma$-double sequence spaces defined by Orlicz function. J. Math. Anal. Appl. 324 (2006), no. 1, 525--531.
36-  B. E Rhoades,.; E.  Savaş,. On $\vert A\vert \sb k$ summability factors. Acta Math. Hungar. 112 (2006), no. 1-2, 15--23.

37-  E.Savas,  A summability factor theorem for absolute summability involving Quasi power involving sequence,  Iranian :J. Science & Technology Trans.A, Vol. 30, No:A2, (2006), 1-6.
2005
38--  General inclusion relations for absolute summability. Math. Inequal. Appl. 8 (2005), no. 3, 521--527.
39--  General inclusion theorems for absolute summability of order $k\geq 1$. Math. Inequal. Appl. 8 (2005), no. 3,  505--520.
40-   “On a recent result on absolute summability factors”,  App. Math. Letters, 18( 11),( 200) 1273-1280

2004
41-   (with Rhoades)  A characterization of absolute summability factors, Taiwaness Journal Math. 8(3),(2004), 453-465.
42- (with Malkowsky)  Matrix transformations between sequence spaces of generalized      weighted means. Appl. Math. Comput. 147 (2004), no. 2, 333--345.
43-  Necessary condition for inclusion relations for absolute summability, Applied Mathematics and Computation 151(2) 2 , (2004 )3-531
44-  (with Rhoades)  Local property of absolute weighted mean summability of Fourier series, Applied Mathematics and Computation, 153(2004) 445-452.
45-  “Statistical convergence of double sequences for fuzzy numbers Information Sciences,162 (2004) 183-192.
46-  (with Rhoades)  A Summability Factor Theorem and Applications, Applied Math and Compu.153, (2004) 155-163.

2003
47-     On Absolute summabilty Factors, Rocky Mountain Jour.Math.33(2), 2003,
48-  Almost regular matrices for double sequences, Studia Scientiarum Math.  Hungary 40(2003)205-212.
49-       (with Rhoades)  “A new absolute summability factors theorems for triangular matrix methods”, Proceeding  of the Indian Academy of Siences.Vol.113(3),2003, 243-250.

50--  “ Some l- sequence spaces defined by Orlicz Functions”, Indian J. Pure . Appl. Math.34(12), (2003) 1673-1680.

2002
51--  (with Rhoades)” On Some new sequence spaces of Invariant means defined by Orlicz functions”,  Mathematical Inequalities and Appl. 5(2002), 271-281.
52-  (with Rhoades) “Some necessary conditions for absolute matrix summability factors”, Indian J. Pure Appl. Math. 33 (2002).
53--  (with Rhoades) “ Some summability factor theorems for absolute summability”, Analysis (Munich) 22 (2002).
2001
54- “On statistically Convergent Sequences of Fuzzy Numbers”, Information Sciences, 137(2001).
2000
55-    “A note on Sequence of Fuzzy Numbers”, Information Scieence, 124 (1-2), (2000).
56-  “On Strongly l-summable Sequences of Fuzzy Numbers”, Information Science, (125) (1-2), (2000).
1999
57-  “On Some Generalized Sequence Spaces Defined a Modulus, Indian J. Pure and Appl.  Mth., 30 (5), (999).
1994
58- ”Invariant Statistical Convergence and A-invariant Statistically Convergence”, Indian J. Pure Appl. Math., 25 (3), (1994).
1993
59- “Some New Sequence Spaces Defined by a Modulus Function”, Indian J. Pure Appl. Math., 24 (11), (1993).
1992
60-- “On Strong Almost A-summability with respect to a Modulus and Statistical Convergence”, Indian J. Pure Appl. Math.,  23 (3), (1992)
1990
61-  “On  Lacunary Strong s-Convergence”,  Indian J. Pure Appl. Math., 21 (4), (1990).
1987
62 “Ons-Regular Dual Summability Methods”,  Indian J. Pure Appl. Math., 18 (11), (1987).

 

 B-   Uluslararası Hakemli Dergilerde   Yayınlanan makleler

 

1985

1.            “On Invariant Continuity and Invariant A-Continuity of Real Func”., J. Orissa Math. Soc. Vol. 4, No.1, (1985).
2.            “Matrix Transformations of Some Generalized Sequence Spaces”, J. Orissa Math. Soc. Vol. 4, No.1, (1985).
3.     (with G.Das)”Infinite Matrices and Summable Series”, J. Orissa Math. Soc. Vol. 2,         No.1, (1985).
1986
4.            (with G.Das)”On Strong s-Convergence”, J. Orissa Math. Soc. Vol. 5, No.2, (1986).
5.        “Paranormed Sequence Spaces Generated by Infinite Matrices”, J. Orissa Math. Soc. Vol. 3, No.1, (1986).
1987
6.            “Matrix Transformations and Absolute Almost Convergence”, Bull. Ins. Math. Academia Sinica, 15 (3), (1987).
7.               “On s-Regular Dual Summability Methods”, Indian J. Pure Appl. Math. 18 (11), (1987).
1988

• 9.      “On s-Regular Dual Summability Methods”, Indian J. Pure Appl. Math. 18 (11), (1987).
• 10. 

8.   “Matrix Transformations Between Some New Sequence Spaces”, Tamkang J. Math. 19 (4), (1988).
 9.   “FB- summability in Certain Linear Topological Spaces”, J. Orissa Math. Soc. Vol. 7, No.1, (1988).
1989
10.          “Strongly s-Summable and Strongly s-Convergence Sequences”, Bull. Call. Math. Soc., 81, (1989).
11.          “Strongly s-Convergence Sequences”, Bull. Call. Math. Soc., 81, (1989).
    12.      “Some Sequence Spaces Involving Invariant Means”, Indian J. Math. 31, (1989).
13.          “Some Paranormed Sequence Spaces and Infinite Matrices”, J. Math. And Computer Sci. 2 (1), (1989).
1990
14.          “Infinite Matrices and Almost Boundness”, PAMS, 312 (1-2), (1990).
15.          “s-Summable Sequences and Matrix  and Transformations”, Chinese J. Math. 3, (1990).
16.          “On Strongly s-Regular Summability Method”,  Bull. Call. Math. Soc., 83, (1990).
17.          “On Lacunary Strong s-Convergence”,  Indian J. Pure Appl. Math., 21 (4), (1990).
18.          “Almost Convergence and Almost Summability”,  Tamkang J. Math., 21 (4), (1990).
19.        “On Generalized Strong Almost Summable”, Bull. Call. Math. Soc., 82, (1990).
1991
20.          “Matrix Transformations of  to G, G*Gc and q”, J. Math. and Computer Sci. 4 (1), (1991).
              21.    “Matrix Transformations and Almost Convergence”, Math. Student, 58 (1), (1991).
              22.          “Matrix Transformations of X into Cs”, Punjab Univ. J. Math. 24, (1991).
1992
               24.             “Some Sequence Spaces and Almost Convergence”, Ann. Univ. Timişora, 30 (2-3), (1992).
                25.         “Some Sequence Spaces With an Index”, Math. Balkanica 6 (4), (1992).
26.          “A Generalization of the Cesaro-type Summability”, Bull. Call. Math., 84 (49, (1992).
1993
27.          “A Generalization of Strong Almost Convergence”, Soochow Math. J.,19 (1), (1993).
28.          (with F. Nuray)”On s-statistical Convergence and Lacunary-statistical Convergence”, Math. Slovaca, 43 (4), (1993).
29.          “A note on Paranormed Sequence Spaces and Infinite Matrices”, Aligarh Bull. Math. 14, (1993).
30.  (With B.Fisher ,S.Pehlivan)”Results on the Non-commutative Neutrix Product of Distributions”, Math. Balkanica, 7 (3-4), (1993).
31.  (with Fisher, Pehlivan, Özçag) Results on the noncommutative neutrix product of distributions. Math. Balkanica (N.S.) 7 (1993), no. 3-4, 347--356.
1994
               32.           “On Generalized Absolute Almost Summability”, Serdica 20 (1994).
33.    (With F.Nuray)”Statistical Convergence of Fuzzy Numbers”, Math. Slovaca, 44 (1994).
34.          (with Fisher, Pehlivan, Özçag) Results on the non-commutative neutrix product of distributions. Math. Balkanica (N.S.) 8 (1994), no. 1, 75--83.
1995
35.          (with M.Başarır) “On Matrix Transformations of Some Generalized Sequence Spaces”, Math. Slovaca, 45 (2), (1995).
36.          (with B. Fisher,S.Pehlivan)“Matrix Transformations Between Sequence Spaces Over Non-archimedian Fields”,  Analele Univ. Timişora Seria Math. Vol.23 (1), (1995).
37.          “The Steinhause Theorem in P-adic Fields”, Analele Univ. Timişora Seria Math. Vol.23 (1), (1995).
1996
38.      “On Some Sequence Spaces” Transform Methods and Special Function, (Proceeding of Second International Workshop, 23-30 August) Varna, (1996).
1997
39.          “Sequences Spaces Defined by Infinite Matrices and Statistical Convergence”, Indian Journal Math., (38) 1, (1997).
40.          “The Space of Sequences of which Strong Almost A-transformations in Ces(p”), Bull. Pure and Appl. Sci., 16E, 1, (1997).
41.          “On Almost Summable Sequences and Core of a Sequence in Nonarchimedian Spaces”, Math. Balkanica New Series Vol.11, No:1-2, (1997).
1999
   42..   (With E. Malkowsky) “Matrix Transformations in Some Spaces of Almost Summable and Bounded Sequences”, Fractional Calculus and Applied Analysis, 2 (5), (1999).
2000
43.          “On Sequence Spaces and Almost Statistical Convergence”, Demonstratio Math. XXIII, 1, (2000).
44.          “Strongly Almost Convergent Sequences Defined By Orlicz Function” ,Comm   .Appl.  Anal.Vol.4(4),2000
45.          “Strongly Almost Convergence and Almost l-statistical Convergence”, Hokkaido Journal Math. Vol.29,(2000),63-68
46.          (With  E. Malkowsky) “Some l-Sequence Spaces Defined By a Modulus”, Archivum Math.Tom 36(2000),219-228
47.          Spaces of double sequences of Fuzzy numbers,   Mathematical and Comp.Applications,5(1), (2000)
2002
48.          “Some Sequence Spaces and Statistical Convergence”, International Journal of Math. and  Math. Sci.29:303-306,2002.
49.          ( With Rhoades)   On Inclusion Relations for absolute  summability, IJMMS 32:3     (2002), 129-139.

50.          ( With Rhoades)”On absolute Norlond summability of fourier series ,Tamkang J. Math. 33 (2002), no:4 359—364
       2003

51.    On some sequence spaces and Lacunary s-Statistical Convergence, Mathematical and Compu .Appl. 8(2003).
2004

• “Some sequence spaces defined by Orlicz functions” Archivum Mathematicum, 40(2004),33-40.
•  (with Rhoades) “ A summability factor theorem for absolute summability invoving almost increasing sequences” International J. Math. Math  Science. 68 ( 2004), 1-5.

 

•   On summability factor theorem for generalized absolute summability, Thai J. Math. 2(2004),157-164.

2005

• General summability factor theorems and applications. Sarajevo J. Math. 1(13) (2005), no. 1, 59--73.
• Inclusion theorems for double lacunary sequence spaces. Acta Sci. Math. (Szeged) 71 (2005), no. 1-2, 147--157.

 57.. “Korovkin and Weierstrass approximation via lacunary statistical sequences”. J. Math. Stat. 1 (2005), no. 2, 165—167.
58. “A note on absolute summability factors”. Period. Math. Hungar. 51 (2005), no. 1, 53--
59.. “A summability factor theorem for infinite series”. Real Anal. Exchange 30 (2004/05), no. 2, 539--546.

2006

61-Ekrem Savas,   Difference sequence spaces of fuzzy numbers. J. Fuzzy Math. 14 (2006), no. 4, 967--975.

62-Ekrem Savaş ; Patterson, Richard F.  Generalization of two asymptotically statistical equivalent theorems. Filomat No. 20, part 2 (2006), 81--86.

63-Ekrem  Savaş,  Patterson, Richard F.  $\sigma$-asymptotically lacunary statistical equivalent sequences. Cent. Eur. J. Math. 4 (2006), no. 4, 648—655

64-Ekrem Savaş,  On almost convergent sequences of fuzzy numbers. New Math. Nat. Comput. 2 (2006), no. 2, 123--130.

65-Ekrem Savaş,  Some almost convergent sequence spaces of fuzzy numbers generated by infinite matrices. New Math. Nat. Comput. 2 (2006), no. 2, 115--121.

66-Mursaleen, M.; Savaş, E.; Aiyub, M.; Mohiuddine, S. A. Matrix transformations between the spaces of Cesàro sequences and invariant means. Int. J. Math. Math. Sci. 2006, Art. ID 74319, 8 pp.
67- Rhoades, B. E.; Sava\c s, Ekrem, On summability factors for $\vert \overline N,p\sb n\vert \sb k$. Adv. Dyn. Syst. Appl. 1 (2006), no. 1, 79--89.
68- Sava\c s, Ekrem; Rhoades, B. E. On absolute summability factors for a triangular matrix. Int. J. Difference Equ. 1 (2006), no. 1, 155--163.
69- Rhoades, B. E.; Sava\c s, Ekrem On absolute summability methods. Panamer. Math. J. 16 (2006), no. 4, 97--104.
70- Sava\c s, Ekrem, On $\vert A,\delta\vert \sb k$ summability factors. Rend. Istit. Mat. Univ. Trieste 38 (2006), 65--72.

71- Savas, Ekrem, Difference sequence spaces of fuzzy numbers. J. Fuzzy Math. 14 (2006), no. 4, 967--975.
72- Savaş, Ekrem; Patterson, Richard F. Generalization of two asymptotically statistical equivalent theorems. Filomat No. 20, part 2 (2006), 81--86
73- Sava\c s, Rahmet; Ba\c sarir, Metin $(\sigma,\lambda)$-asymptotically statistical equivalent sequences. Filomat No. 20, part 1 (2006), 35--42.

 

2007

74- Savas, Ekrem; Karakaya, Vatan Some new sequence spaces defined by lacunary sequences. Math. Slovaca 57 (2007), no. 4, 393--399.

75- Sava\c s, Ekrem On asymptotically $\lambda$-statistical equivalent sequences of fuzzy numbers. New Math. Nat. Comput. 3 (2007), no. 3, 301—306

76- Ekrem Savaş,  On asymptotically  statistical equivalent sequences of fuzzy numbers, New Math. Nat. Comput.3(2007),123--130.

2009

 

77- Ekrem Savas,  On asymptotically  lacunary  statistical equivalent sequences of fuzzy numbers, The journal of fuzzy Math.17(3), (2009), 527-533.

78- Ekrem Savas,  On asymptotically  lacunary  statistical equivalent sequences of fuzzy numbers, New Math. Nat.Comp. 5(3), (2009), 584-598.

 

  7.2.    Uluslararası Bilimsel Toplantılarda Sunulan ve Bildiri Kitabında

            (Proceedings) Basılan Bildiriler

1.  On some new sequence spaces defined by almost convergent sequence, Conference of Different Aspects of Differentiability, 13-18 September 1995, Warsawa/ Poland

2- On some sequence spaces, Seventh International conferences on Differantial Equations, Agustos 18-23,  1996, Plovdiv/ Bulgaria.

3- On some sequence spaces. Transform methods & special functions, Varna '96, 412--416, Bulgarian Acad. Sci., Sofia, 1998.

4- Some sequence space by Modulus, International Congress of Mathematicians, Agustos 18-27 , 1998, Berlin/ Germany.

5- On statistically convergent sequences of fuzzy numbers. Second International Symposium on Mathematical and Computational Applications (Baku, 1999). Math. Comput. Appl. 4 (1999),
no. 1-3, 283--287.

6-  Some sequence space by Orlicz functions, International Congress of Mathematicians,  Agustos 20-28 , 2002, Beijin/ Chine.

7- On some sequence spaces and lacunary $\sigma$-statistical convergence. 3rd International Conference on Mathematical and Computational Applications (ICMCA'2002) (Konya/ Turkey). Math. Comput. Appl. 8 (2003), no. 1-3, 165—172

8- Invariant Means and Inclusion theorems for strong summability, International conference on research ad education in Mathematics, April 2-4, 2003,  University Putra Malaysia,

9-  Some sequence spaces defined by  Lacunary sequence, International Summability conferences, 20-24 October, 2003 Kent State University, Ohio.

10-  General Inclusion summability theorem, Fourth European Congress of Mathematics, June 27- July 2,  2004,  Stockholm, Sweden.

11- On the Lacunary strong \sigma convergence in some sequence spaces, The 15 th International conference of the Jangjeon Mathematical Society, Agustos, 5-7,  2004, Korea.

12- Some new double sequence spaces defined by Modulus function,  International symposium on Analytic Function Theory, Fractional Calculus and their Applications, August 22-27, 2005, Victoria University,Canada.

13- 10 th  Joint conference on information sciences,July, 18-24, 2007. Salt Lake City, USA.

14-  Mathematics Workshop Days, May15-16, 2008, Istanbul Ticaret Univerity, Istanbul.

• On infinite matrices almost -sequence spaces,  International conference on analysis and its application, November,3-5,2008.Department of Mathematics, Aligarh Muslim University,
• The 20 th International congress of jangjeon mathjematical society,21-23 Agustos, 2008. Uludag University, Bursa/ Turkey.
• The 20 th international congress of Jangjeon Math. Soc. 21-23 Augustos, 2008
• . Functional Analy. And its applications, June, 16,18,2009, Nis
•  Seventh Annual conference on summability and Applications,  November, 5-8,2009, Loyola University, Chicago, USA.

 

  7.3.    Yazılan Uluslararası Kitaplar veya Kitaplarda Bölümler

 

  7.4.    Ulusal Hakemli Dergilerde Yayınlanan Makaleler  

1-  “Summability in Frechet Spaces”,  Doğa Türk. J.Math. A1, 8, (1984).

2-  “Infinite Matrices and Generalized Almost Convergence”,  Doğa Türk. J. Math. 5 (3), (1987).

3- “Some Paranormed Sequence Spaces and Invariant Means”, J. Fırat Univ. Sci. and Tech. 3 (3), (1989).

4- “Invariant Means and Generalization of a Theorem of S. Mishra”,  Doğa Türk. J. Math. 14, (1989).

5- “Invariant Coregular and Conull Matrices of Operators”, Hacettepe Bulletin of Math. Sci. and Eng. 19,

 

(1990).

6- “Invariant Means and Matrix Transformations of X-valued Sequence Spaces”, J. Fac. Sci. Ege Univ. Series A 14, (1991).
7- “Matrix Transformations in Nonarchimedian Space”, J. Fac. Sci. Ege Univ. Series A 14, (1991).
8-  “A note on Absolute s-Summability”, İstanbul Univ. Fac. Sci. Math. J. 50 ,(1991).
9-   “A note on Some Sequence Spaces”, Doğa Türk. J. Math. 15, (1991).
10- (with Mursaleen) “Matrix Transformations in Some Sequence Spaces”, İstanbul Univ. Fac. Sci. Math. J. 52

 

(1993).

11- (With G.Das) “On the A-continuity of Reel Functions”, İstanbul Univ. Fac. of Science, Math. Journal, 53, (1994).
12- “A note on Double Sequences of Fuzzy Numbers”, Doğa Turkish J. of Math., 20, (1996).
13.    “ Invariant Means and Matrix transformations in Banach sequence spaces “  J. Faculty of Education, 1(1),  ( 1994), 1-7.

 

MATEMATİK EĞİTİMİ İLE  İLGİLİ YAYINLAR

 

14-. “Matematik eğitimi ile denmokrasi arasındaki ilişki üzerine bir çalışma”, Eğitim Araştırmaları, 3(11),  2003.
15- “Gender Differences in Mathematicsachievement and attitude  towards in mathematics among  first  Grade of highschool, Eğitim Araştırmaları, 4(12),  2005..
 16 --Savaş E. ve Duru, A. Lise Birinci Sınıflar Arasında Matematik Başarısında ve Matematiğe Karşı Olan Tutumdaki Cinsiyet Farklılığı, Eğitim Araştırmaları Dergisi. Bahar Sayı 19 (2005),.
17-  -Savaş E. Obay, M. ve Duru, A. Öğrenme Etkinliklerinin Öğrencilerin Matematik Başarıları Üzerindeki Etkisi. Journal Of Qafqaz University. Sayı: 17,  (2006),
18-  -Duru, A. ve Savaş E. Matematik Öğretiminde Cinsiyet Farklılığı. Erzincan Eğitim Fakültesi Dergisi, Cilt: (7) Sayı: (1),  (2005)

- İncelemede olan çalışmalar
19-- Savaş E.Taş, S. ve Duru, A. The Factors That Affect the Achievement of Mathematics Teaching of 6th, 7th, 8th, Grades in Primary Schools (İlköğretim Online Dergisi)
20- Savaş E. Özalper, H. ve Duru, A. Matematik Öğretmenlerinin Matematik ve Demokrasi Arasındaki İlişkiye Ait Düşüncelerinin İncelenmesi  (Pamukkale Üniversitesi Eğitim Fakültesi Dergisi

7.5.    Ulusal, Bilimsel Toplantılarda Sunulan ve Bildiri Kitabında
            Basılan Bildiriler

1- Certain sequence spaces and related matrix transformations, III. Ulusal    Matematik Sempozyumu, 20-24  Agustos, Van/ Turkey 1990.

2- A new nonarchimedian Sequence spaces , I. Spil Fen Bilimleri kongresi, 04-05 Eylül 1995, Manisa/Turkey.
3- On some new sequence spaces,   Altınoluk Matematik Günleri, 23-26 Mayıs 1996, Balıkesir,Turkey

4- Strongly Almost A-Summability and almost convergence in normed lineer space,  1.Kızılırmak Fen Bilimleri kongersi,14-16 Mayıs, Kırıkkale / Turkey (1997).
5- Üniversite - sanayi işbirliği,  Kalkınma ve ilerleme yolunda Üniversite-Uşak elele Kurultayı, 11-12 Mayıs, 2008, Uşak.

 

  7.6     Diğer Yayınlar

       Yazılan Ulusal kitaplar :
1-  Eğitim Fakülteleri için Matematik Öğretimi, ( 1997, YÖK)
2- Çözümlü Matematik Problemleri , , Y.Y.Ü. Eğtim Fakültesi yayınları,No. 1.,1995.

 

  7.6.1. Raporlar

    1- Son 2 yılda 8 adet doçentlik raporu ve 3 adet yardımcı doçentlik raporu.

  7.6.2. Araştırmalar

 

  7.6.3. Makaleler

 

 1- Eğitim ve kalkınma, Akademi, sayı:4, 2007.
 

• Projeler   

• Bazı Yeni dizi uzayları ve Matris Dönüşümleri ( 2000 EF- 026),YYU  (Doktora tezi)
• Normlu uzaylarda Kuvvetli hemen hemen A-toplanabilirlik ve hemen hemen A-istatistiksel Yakınsaklık (Strongly almost A-summability and almost A- statistical convergence in Normed linear Space), YYU  (96.EF. 018),  
• Bulanık sayıların çift dizi uzayları, YYU(97.EF. 049),  
• Yeni Bir non-Archimedean Dizi Uzay YYU  ( 95-EF- 376.
• Bulanık( Fuzzy) sayıların asimptotik  istatistiksel denk dizileri   üzerine (tübitak Projesi, 108T105,2007)
• Fuzzy  sayıların -asimptotik lacunary  istatistiksel denk dizileri   üzerine (tübitak Projesi, 107T985 ,2008)

 

    
  9.       İdari Görevler
1-  Bölüm Başkanlığı                          Y.Y.Ü. Eğitim Fak.                          1994- 2007
2- Van Meslek Yüksekokulu Müd.    Y.Y.Ü.                                              1994-1999.
3-  Matematik Eğitimi Anabilim Dalı Baş.      Y.Y.Ü.                                 1994-2007
4- Eğitim Fakültesi Yönetim Kururlu üyeliği        Y.Y.Ü.                           1994-2007
5- Bölüm Başkanlığı                       İstanbul Ticaret Üniv.                         2007-2009
6- Dekan                                         İstanbul Ticaret Üniv.                         2009-

 

10.       Bilimsel Kuruluşlara Üyelikler

    1- Amerikan Mathematial Soc.
    2- Orissa Mathamatical Soc.

 

11-   YÖK bilim kurulu üyeliği    1995-1996.
         YÖK Milli Eğitimi Geliştirme Dünya Bankası projesi   1995-1997

 

12.       Ödüller

1986- 1987  Hindistan Bursu
1992  Royal Society  Bursu 

1997  Dünya Bankası Bursu

2000  Nato- B Bursu
2003  Fulbright  Bursu
2004  Yılı  Eğitimcisi Ödülü
2006  TÜBİTAK Bursu

 

13.       Son İki Yılda verdiğiniz Lisans ve Lisansüstü düzeydeki dersler için
      Aşağıdaki tabloyu doldurunuz

 

Akdemik Yılı	Dönem	Dersin Adı	Haftalık Saati		Öğrenci Sayısı
			Teorik	Uygulama
2006-2007	Güz	1-Matematik  Öğretimi -I 2- Teknolojileri ve Materyal geliştirme 3- ÖzelÖğretimYöntemleri 4-Problem Çözme Öğretimi-I	3 3 3	2 0	55 35 40
	İlkbahar	1- Reel Analiz 2- Matematik -2 (İki grup)	3 4		14 40
2007-2008	Yaz Okulu	Matematik Analiz-II	4		23
2007-2008	Güz	1- Topoloji 2- Soyut matematik 3- Matematik Analiz-I	4 3 5 2	- - -	32 37 37
	İlkbahar	1- Fonksiyonel Analiz 2- Real Analiz 3- Bitirme tezi 4-Matematik Analiz	4 4 2 5	- - 4	14 32 35 2 37
2007-2008	Yaz Okulu	Matematik Analiz-I	5		14

 

 

 

 

 

 

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