| 1 | | Lacunary A-statistical convergence of fuzzy variable sequences via Orlicz function. | AÇIK DEMİRCİ IŞIL,KİŞİ ÖMER,GÜRDAL MEHMET | Maejo International Journal of Science and Technology | 2024 | Uluslararası, Hakemli, , SCI-Expanded |
| 2 | | On rough I2-lacunary statistical convergence of double sequences in cone metric spaces | AÇIK DEMİRCİ IŞIL,KİŞİ ÖMER,GÜRDAL MEHMET | International Journal of Advances in Applied Mathematics and Mechanics | 2024 | Uluslararası, Hakemli, , MathSciNet |
| 3 | | Some Results on Rough I2-Deferred Statistically Convergent Double Sequences in Neutrosophic Normed Space | AÇIK DEMİRCİ IŞIL,KİŞİ ÖMER,GÜRDAL MEHMET | Journal of Nonlinear and Convex Analysis | 2024 | Uluslararası, Hakemli, , SCI-Expanded |
| 4 | info | Some Results of Ideal Convergence of Double Sequences in Topological Spaces | AÇIK DEMİRCİ IŞIL,KİŞİ ÖMER,GÜRDAL MEHMET | International Journal of Advanced Natural Sciences and Engineering Researches (IJANSER) | 2024 | Uluslararası, Hakemli, Basılı+Elektronik, Index Copernicus |
| 5 | info | ON TRIPLE SEQUENCES IN GRADUAL 2-NORMED LINEAR SPACES | AÇIK DEMİRCİ IŞIL,Dermencioğlu Gülsüm | Honam Mathematical Journal | 2024 | Uluslararası, Hakemli, Basılı+Elektronik, Emerging Sources Citation Index |
| 6 | | Some results on rough statistical φ-convergence for difference double sequences | AÇIK DEMİRCİ IŞIL, KİŞİ ÖMER, GÜRDAL MEHMET | Journal of Mathematical Analysis | 2023 | Uluslararası, Hakemli, Basılı, Emerging Sources Citation Index |
| 7 | info | Rough $\mathcal{I}_{2}$-statistical convergence in cone metric spaces in certain details | AÇIK DEMİRCİ IŞIL, KİŞİ ÖMER, GÜRDAL MEHMET | Bulletin of Mathematical Analysis and Applications | 2023 | Uluslararası, Hakemli, Elektronik, Emerging Sources Citation Index |
| 8 | | On quasi I-statistical convergence of triple sequence in cone metric spaces | AÇIK DEMİRCİ IŞIL, KİŞİ ÖMER, GÜRDAL MEHMET | Mathematica Pannonica | 2023 | Uluslararası, Hakemli, Basılı, Mathscinet |
| 9 | info | On quasi statistical convergence of fuzzy variable sequences | AÇIK DEMİRCİ IŞIL, KİŞİ ÖMER, GÜRDAL MEHMET | Bulletin of Mathematical Analysis and Applications | 2022 | Uluslararası, Hakemli, Elektronik, Emerging Sources Citation Index (ESCI) |
| 10 | info | Bulanık Sayılar için Üç İndisli Lacunary Dizi Uzayları | AÇIK DEMİRCİ IŞIL | Süleyman Demirel University Faculty of Arts and Science Journal of Science | 2022 | Ulusal, Hakemli, Elektronik, TR DİZİN |
| 11 | | ON LACUNARY STATISTICAL 𝜙-CONVERGENCE FOR TRIPLE SEQUENCES OF SETS VIA IDEALS | AÇIK DEMİRCİ IŞIL, GÜRDAL MEHMET | Journal of applied mathematics & informatics | 2022 | Uluslararası, Hakemli, Elektronik, ESCI |
| 12 | | Lacunary Statistical Convergence for Sets of Triple Sequences via Orlicz Function | AÇIK DEMİRCİ IŞIL, GÜRDAL MEHMET | Theory and Applications of Mathematics & Computer Science | 2021 | Uluslararası, Hakemli, Basılı+Elektronik, MathSciNet® |
| 13 | | ON DEFERRED STATISTICAL CONVERGENCE FOR THE SETS
OF TRIPLE SEQUENCES | AÇIK DEMİRCİ IŞIL, GÜRDAL MEHMET | Journal of Mathematical Analysis | 2021 | Uluslararası, Hakemli, Basılı+Elektronik, Clarivate Analytics – Emerging Sources Citation Index (ESCI) |
| 14 | | What Are the 21st-Century Skills for Pre-Service Science and Mathematics Teachers: Discussion in the Context of Defined 21st-Century Skills, Self-Skills and Education Curricula. | MIHLADIZ TURHAN GÜLCAN, AÇIK DEMİRCİ IŞIL | Journal of Educational Issues | 2021 | Uluslararası, Hakemli, Basılı+Elektronik, Citefactor |
| 15 | | On lacunary generalized statistical convergent complex uncertain triple sequence | AÇIK DEMİRCİ IŞIL, GÜRDAL MEHMET | Journal of Intelligent & Fuzzy Systems | 2021 | Uluslararası, Hakemli, Basılı, SCI-Expanded |
| 16 | | Lacunary Statistical Convergence for Sets of Triple Sequences via Orlicz Function | AÇIK DEMİRCİ IŞIL,GÜRDAL MEHMET | Theory and Applications of Mathematics & Computer Science | 2021 | Uluslararası, Hakemli, , Cite factor |
| 17 | info | Approximation theory in 2-Banach spaces | GÜRDAL MEHMET,ŞAHİNER AHMET,AÇIK DEMİRCİ IŞIL | Nonlinear Analysis: Theory, Methods Applications | 2009 | Uluslararası, Hakemli, Elektronik, SCI-Expanded |
| 18 | | On I Cauchy sequences in 2 normed spaces | GÜRDAL MEHMET,AÇIK DEMİRCİ IŞIL | Mathematical Inequalities & Application | 2008 | Uluslararası, Hakemli, Basılı+Elektronik, SCI-Expanded |