Implementing Quantum Finite Automata Algorithms on Noisy Devices. - Utku Birkan; Özlem Salehi; Viktor Olejár; Cem Nurlu; Abuzer Yakaryilmaz (ICCS (6), 2021)

Operations on Subregular Languages and Nondeterministic State Complexity. - Michal Hospodár; Peter Mlynárcik; Viktor Olejár (DCFS, 2022)

Closure Properties of Subregular Languages Under Operations. - Viktor Olejár; Alexander Szabari (MCU, 2022)

The Cut Operation in Subclasses of Convex Languages (Extended Abstract). - Michal Hospodár; Viktor Olejár (CIAA, 2022)

The cut operation in subclasses of convex languages. - Michal Hospodár; Viktor Olejár (Theor. Comput. Sci., 2023)

Nondeterministic operational complexity in subregular languages. - Michal Hospodár; Viktor Olejár (Theor. Comput. Sci., 2023)

Decision Problems for Subregular Classes. - Michal Hospodár; Viktor Olejár; Juraj Sebej (CIAA, 2024)