On The Power Subgroups Of The Modular Group. - Nihal Yilmaz Ozgur (Ars Comb., 2009)

On The Two-Square Theorem And The Modular Group. - Nihal Yilmaz Ozgur (Ars Comb., 2010)

A New Cryptography Model via Fibonacci and Lucas Numbers. - Sümeyra Uçar; Nihal Tas; Nihal Yilmaz Ozgur (CoRR, 2017)

On the Fixed-Circle Problem and Khan Type Contractions. - Nabil Mlaiki; Nihal Tas; Nihal Yilmaz Özgür (Axioms, 2018)

A new coding/decoding algorithm using Fibonacci numbers. - Nihal Tas; Sümeyra Uçar; Nihal Yilmaz Özgür; Öznur Öztunç Kaymak (Discret. Math. Algorithms Appl., 2018)

Fixed-Discs in Rectangular Metric Spaces. - Hassen Aydi 001; Nihal Tas; Nihal Yilmaz Özgür; Nabil Mlaiki (Symmetry, 2019)

Pell Coding and Pell Decoding Methods with Some Applications. - Nihal Tas; Sümeyra Uçar; Nihal Yilmaz Özgür (Contributions Discret. Math., 2020)

Discontinuous convex contractions and their applications in neural networks. - Ravindra K. Bisht; Nihal Yilmaz Özgür (Comput. Appl. Math., 2021)

A New Study on the Fixed Point Sets of Proinov-Type Contractions via Rational Forms. - Mi Zhou; Xiaolan Liu 002; Naeem Saleem; Andreea Fulga; Nihal Yilmaz Özgür (Symmetry, 2022)

On fixed figure problems in fuzzy metric spaces. - Dhananjay Gopal; Juan Martínez-Moreno; Nihal Yilmaz Özgür (Kybernetika, 2023)

On the Fixed Circle Problem on Metric Spaces and Related Results. - Nabil Mlaiki; Nihal Yilmaz Özgür; Nihal Tas; Dania Santina (Axioms, 2023)

Fixed Point Theorems in Symmetric Controlled M-Metric Type Spaces. - Khaled Suwais; Nihal Tas; Nihal Yilmaz Ozgur; Nabil Mlaiki (Symmetry, 2023)

A new encoding/decoding algorithm via Fibonacci-Lucas tree diagrams. - Nihal Yilmaz Özgür; Sümeyra Uçar; Nihal Tas; Öznur Öztunç Kaymak (Discret. Math. Algorithms Appl., 2025)