Korchagin Nikita Pavlovich

Publications in Math-Net.Ru

1. The complexity of the graph homomorphism problem on directed reflexive cycles
   
   Diskr. Mat., 37:4 (2025),  54–88
2. The complexity of the graph homomorphism problem on mixed reflexive cycles
   
   Intelligent systems. Theory and applications, 29:4 (2025),  102–134
3. Complexity of surjective homomorphism problem to reflexive cycles
   
   Intelligent systems. Theory and applications, 27:4 (2023),  40–61