Prof. Dr. ALİ HAYDAR EŞ

İlköğretim Matematik Öğretmenliği Programı


Tel : 0312 246 6607
E-Posta : haydares[at]baskent.edu.tr
  • Doktora (1987), Hacettepe Üniversitesi, Matematik
  • Yüksek Lisans (1982), Hacettepe Üniversitesi, Matematik
  • Lisans (1979), Hacettepe Üniversitesi, Matematik

Çalışma Alanları

  • MATEMATİK

Makaleler

  • Eş A. Compactness in q-rung orthopair fuzzy topological spaces. Annals of Fuzzy Mathematics and Informatics, 2023; 25(3):255-264. ( MATHSCI )

  • Eş A. Almost Menger property in fuzzy topological. Annals of Fuzzy Mathematics and Informatics, 2021; 22(1):103-110. ( MATHSCI )

  • Eş A. Anote on intuitionistic fuzzy Menger spaces. Notes on Intuitionistic Fuzzy Sets, 2020; 26(2):33-39. ( Index Copernicus )

  • Eş A. Mengerness In Pythagorean Fuzzy Topological Spaces. INFOKARA RESEARCH, 2020; 9(9):78-83. ( Google Scholar )

  • Eş A. A Note On Neutrosophic Soft Menger Topological Spaces. International Journal of Neutrosophic Science (IJNS), 2020; 7(1):31-37. ( ULAKBIM, EBSCO, DOAJ,Index Copernicus, Proquest, ulrics, Asos, Cite Factor )

  • Eş A. On Neutrosphic soft compact topological spaces. International Journal of Engineering, Science and Mathematics, 2019; 8(8):54-64. ( Index Copernicus )

  • Eş A. COMPACTNESS IN PYTHAGOREAN FUZZYTOPOLOGICAL SPACES. Asian Journal of Mathematics and Computer Research, 2019; 26(3):131-138. ( EBSCO )

  • Eş A. ON NEUTROSOPHIC SOFT CONNECTED TOPOLOGICAL SPACES. Asian Journal of Mathematics and Computer Research, 2019; 26(3):139-147. ( EBSCO )

  • Eş A. Connectedness in pythagorean fuzzy topological spaces. International Journal of Mathematics trends and technology, 2019; 65(7):110-116. ( Google Scholar )

  • Eş A. A note on intuitionistic fuzzy almost P-spaces. Notes on intuitionistic fuzzy sets, 2017; 23(1):48-56. ( EBSCO Academic Search Complete )

  • Turanlı N, Kıran A, Eş A, Coşkun M. Ulusal ve uluslararası matematik sınav sorularının karşılaştırmalı olarak anlaşılırlığının incelenmesi. IJSSER, 2017; 3(5):1891-1903. ( Ulusal Hakemli Dergi )

  • Eş A. A note on intuitionistic fuzzy volterra spaces. International Journal of Applied Research, 2016; 2(7):308-311. ( copernicus )

  • Eş A. On soft fuzzy almost P-spaces. International Journal of Mathematical Archive, 2016; 7(5):161-165. ( Index Copernicus )

  • Eş A. A Note On Soft Fuzzy Volterra Spaces. Journal of Advances in Mathematics, 2016; 12(5):6232-6236. ( Index Copernicus )

  • Eş A. A note on soft fuzzy almost GP-spaces. Asian Journal of Mathematics and Computer Research, 2016; 13(2):133-139. ( EBSCO,MLA, DOAJ )

  • Eş A. On soft fuzzy G-delta pre S-closed spaces in soft fuzzy topological spaces. Annals of Fuzzy Mathematics and Informatics, 2015; 10(1):65-76. ( MATHSCI )

  • Eş A. On almost fuzzy strong precompactness in intuitionistic fuzzy topological spaces. Notes on Intuitionistic Fuzzy Sets, 2015; 21(1):54-61. ( MATHSCI )

  • Eş A. On Fuzzy Differential Subordination. MATHEMATICA MORAVICA, 2015; 19(1):123-129. ( MATHSCI )

  • Eş A. On soft fuzzy G-delta pre almost compactness in soft fuzzy topological spaces. International Journal of Pure and Applied Mathematics, 2015; 98(3):389-398. ( ? )

  • Turanlı N, Eş A. A note on compactness in intuitionistic fuzzy topological spaces. World Applied Sciences Journal, 2012; 19(9):1355-1359.

  • Eş A. A note on gradation of RS-compactness and S*-closed spaces in L-topological spaces. Annals of Fuzzy Mathematics and Informatics, 2013; 5(2):441-450. ( MATHSCI )

  • Eş A. A tychonoff theorem in intuitionistic fuzzy topological spaces. INT.J.MATH.and MATH.SCI, 2004; 70:3829-3837. ( MATHSCI )

  • Eş A. On lightly compact sets in L-Fuzzy topological spaces. BUSEFAL, 1998; 74:3-7. ( Uluslararası Hakemli Dergi )

  • Eş A. On several types of degree of fuzzy compactness. Fuzzy Sets and Systems, 1997; 87(3):349-359. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Eş A. On fuzzy continuity in intuitionistic fuzzy topological spaces. J.FUZZY MATH., 1997; 5(2):365-378. ( MATHSCI )

  • Eş A, Coker D. More on fuzzy compactness in intuitionistic fuzzy topological space. Notes on IFS, 1996; 2(1):4-. ( Zentralblatt Math )

  • Eş A, Çoker D. More on fuzzy compactness in intuitionistic fuzzy topological spaces. Notes on IFS, 1996; 2(1):4-10. ( MATHSCI )

  • Eş A. Fuzzy a-almost supracompactness in fuzzy supra topological spaces. BUSEFAL, 1996; 66:69-76. ( Uluslararası Hakemli Dergi )

  • Eş A. On several types of degrees of fuzzy compactness in fuzzy topological spaces in Sostak's sense. J.FUZZY MATH., 1995; 3:481-491. ( MATHSCI )

  • Eş A. On fuzzy compactness in intuitionistic fuzzy topological spaces. J.FUZZY MATH., 1995; 4:899-909. ( MATHSCI )

  • Eş H. On fuzzy 0-semicontinuous functions. HACETTEPE BUL.NAT.SCI.ENG., 1992; 13:35-43. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Eş H. Belirtisiz topolojik uzaylarda S-kapalılık ve I-tıkızlık. HACETTEPE ÜNİV.EĞİTİM FAK.DERGİSİ, 1990; 5:15-20.

  • Eş H. On weak forms of fuzzy continuity. HACETTEPE BUL.NAT.SCI.ENG., 1990; 19:25-33. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Eş H. On fuzzy RS-compact spaces. DOĞA TU.J.MATH., 1989; 13:34-42. ( MATHSCI )

  • Eş H. Belirtisiz topolojik uzaylarda a-tıkızlık. Hacettepe Üniv.Eğitim Fak.Dergisi, 1988; 3:217-220.

  • Eş H. Anote on fuzzy cosure spaces. J.FAC.SCI.EGE UNIV., 1988; 11:11-17. ( MATHSCI )

  • Çoker D, Eş A. On fuzzy S-Closed spaces. Turkish Journal of Mathematics, 1987; 11(3):145-152. ( MATHSCI )

  • Eş A. Weak compactness in fuzzy topological spaces. Hacettepe Bul.Nat.Scı.Eng., 1987; 16:37-45. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Eş H. A note on fuzzy nearly compact spaces. Hacettepe Bul.Mat.Scı.Eng., 1986; 15:53-59. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Es A. Almost compactness and near compactness in fuzzy topological spaces. Fuzzy Sets and Systems, 1987; 22(2):289-295. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

Bildiriler

  • Turanlı N, Kıran A, Eş A, Coşkun M. Frequency of words used in Pisa and Teog of mathematics exam sets. ILTER Congress: Amasya -Turkey; 06/09/2018 - 08/09/2018

  • Turanli N, Kıran A, Eş A, Coşkun M. Comparatıve analysıs of comprehensıbılıty national and international mathematics exam questions. ICTTR International Conference on social sciences and education research: Ankara-Turkey; 08/09/2017 - 10/09/2017

  • Eş H. Sostak anlamında fuzzy topolojik uzaylarda fuzzy kompaktlığın derecelendirilmesi. Bulanık mantık ve nörol ağlar: ODTÜ-ANKARA; 05/07/1995

  • Eş A. Preliminary report on Rs-compact fuzzy sets. BUFSA Conf.: Trabzon; 31/08/1992 - 05/09/1992

  • Eş A. Weak compactness in fuzzy topologies. AMSE confer.: İstanbul; 29/07/1988

  • Eş H. Belirtisiz topolojik uzaylarda hafif tıkızlık üzerine. Ulusal matematik sempozyumu: ; 07/07/1987