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Doç. Dr. BİLAL DEMİR

Yayınlar & Eserler

SCI, SSCI ve AHCI İndekslerine Giren Dergilerde Yayınlanan Makaleler 12

An efficient algorithm to generate dynamic substitution-boxes and its applications in image encryption

Alexandria Engineering Journal, Cilt: 116, 2025 (SCI-Expanded)

Continued fractions related to a group of linear fractional transformations

Open Mathematics, Cilt: 21, Sayı: 1, 2023 (SCI-Expanded)

FAREY GRAPH AND RATIONAL FIXED POINTS OF THE EXTENDED MODULAR GROUP

COMMUNICATIONS FACULTY OF SCIENCES UNIVERSITY OF ANKARA-SERIES A1 MATHEMATICS AND STATISTICS, Cilt: 71, Sayı: 4, 2022 (SCI-Expanded)

On parabolic and elliptic elements of the modular group

Turkish Journal of Mathematics, Cilt: 46, Sayı: 7, 2022 (SCI-Expanded)

RELATIONSHIPS BETWEEN CUSP POINTS IN THE EXTENDED MODULAR GROUP AND FIBONACCI NUMBERS

HONAM MATHEMATICAL JOURNAL, Cilt: 41, Sayı: 3, 2019 (SCI-Expanded)

GENERALIZED PELL SEQUENCES RELATED TO THE EXTENDED GENERALIZED HECKE GROUPS (H)over-bar(3,q) AND AN APPLICATION TO THE GROUP (H)over-bar(3,3)

HONAM MATHEMATICAL JOURNAL, Cilt: 41, Sayı: 1, 2019 (Hakemli Dergi)

Commutator subgroups of generalized hecke and extended generalized hecke groups

Analele Stiintifice ale Universitatii Ovidius Constanta, Seria Matematica, Cilt: 26, Sayı: 1, 2018 (SCI-Expanded)

Conjugacy classes of extended generalized Hecke groups

Revista de la Union Matematica Argentina, Cilt: 57, Sayı: 1, 2016 (Hakemli Dergi)

On normal subgroups of generalized Hecke groups

Analele Stiintifice ale Universitatii Ovidius Constanta-Seria Matematica, Cilt: 24, Sayı: 2, 2016 (SCI-Expanded)

Some normal subgroups of extended generalized Hecke groups

Hacettepe Journal of Mathematics and Statistics, Cilt: 4, Sayı: 45, 2016 (Scopus)

Relationships between fixed points and eigenvectors in the group GL (2, ℝ)

FIXED POINT THEORY AND APPLICATIONS, Cilt: 2013, 2013 (SCI-Expanded)

On the solutions of the system of difference equations xn+1 = max{A/xn, yn/xn}, yn+1 = max{A/yn, xn/yn}

Discrete Dynamics in Nature and Society, Cilt: 2009, Sayı: 1, 2009 (SCI-Expanded)

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar 15

MANIPULATING IMAGES WITH SL(2,Z): A GROUP-THEORETIC APPROACH

5th International Artificial Intelligence and Data Science Congress (ICADA), Türkiye - Zonguldak, 24 - 25 Nisan 2025

VISUALIZATION AND EDGE INTERSECTION ANALYSIS OF POLYGONAL CYCLE GRAPHS

5th International Artificial Intelligence and Data Science Congress (ICADA), Türkiye - Zonguldak, 24 - 25 Nisan 2025

On the First Zagreb Index of Triangular Cycle Graphs

5th International Symposium of Scientific Research and Innovative Studies, Türkiye - Balıkesir, 19 - 22 Mart 2025

Solving a Diophantine Equation Involving Pell and Mersenne Numbers

5th International Symposium of Scientific Research and Innovative Studies, Türkiye - Balıkesir, 19 - 22 Mart 2025

On Parabolic and Elliptic Elements of Modular Group

II. International Conference on Mathematics and its Applications in Science and Engineering, İspanya, 01 - 02 Temmuz 2021

ROSEN CONTINUED FRACTIONS AND ELEMENTS OF EXTENDED HECKE GROUPS

5th INTERNATIONAL CONFERENCE ON COMPUTATIONAL MATHEMATICS AND ENGINEERING SCIENCES, Türkiye - Van, 08 - 10 Haziran 2021

Farey Sequence, Linear Diophantine Equations And Modular Group

8TH INT. IFS AND CONTEMPORARY MATHEMATICS CONFERENCE, Türkiye - Mersin, 25 - 29 Mayıs 2021

INTEGER CONTINUED FRACTIONS AND THE MODULAR GROUP

International Symposium of Scientific Research and Innovative Studies, Türkiye - Balıkesir, 22 - 25 Şubat 2021

An Application of Conjugacy Classes of Torsion Elements in Extended GeneralizedHecke Groups

3rd International Eurasian Conference on Mathematical Sciences and Applications, Avusturya, 25 - 28 Ağustos 2014

On Fixed Points of Extended Hecke Groups

International Congress in Honour of Professor Ravi P. Agarwal, Türkiye - Bursa, 23 - 26 Haziran 2014

Genel Hecke ve Genişletilmiş Genel Hecke Gruplarının Bazı Normal Alt Grupları

9. Ankara Matematik Günleri, Türkiye - Ankara, 12 - 13 Haziran 2014

H_p,/infty{\lamda} Genişletilmiş Genel Hecke Gruplarının Komütatör alt Grupları

13. Matematik Sempozyumu, Türkiye - Karabük, 15 - 17 Mayıs 2014

Conjugacy classes of extended generalized Hecke groups

Antalya Algebra Days XVI, Türkiye - Antalya, 09 - 13 Mayıs 2014

On \lambda Continued Fractions Associated With Hecke Groups

International Conference West of The East, East of The West, Kosova, 06 - 07 Haziran 2013

The Relationships Between the Fixed Points and Eigenvectors in the group GL(2,R)

International Congress in Honour of Professor Hari M. Srivastava, Türkiye - Bursa, 23 - 26 Ağustos 2012