- Salah Eddine Rihane, Alain Togbé. On the intersection of k-Lucas sequences and some binary sequences. Periodica Mathematica Hungarica, 84(1):125-145, 2022.
- Waldo Arriagada. Parametric rigidity of the Hopf bifurcation up to analytic conjugacy. Periodica Mathematica Hungarica, 84(1):1-17, 2022.
- Jeffrey O. Shallit. Sumsets of Wythoff sequences, Fibonacci representation, and beyond. Periodica Mathematica Hungarica, 84(1):37-46, 2022.
- Stevo Todorcevic. Colouring finite products. Periodica Mathematica Hungarica, 84(1):31-36, 2022.
- Burak Ozbagci. On open books for nonorientable 3-manifolds. Periodica Mathematica Hungarica, 84(1):56-69, 2022.
- Kedumetse Vati. Remark on the spectral synthesis on infinite joins of finite hypergroups. Periodica Mathematica Hungarica, 84(2):299-302, 2022.
- Anika Njamcul, Aleksandar Pavlovic. On closure compatibility of ideal topological spaces and idempotency of the local closure function. Periodica Mathematica Hungarica, 84(2):221-234, 2022.
- Canan Çelik, Faruk Develi. Existence and Hyers-Ulam stability of solutions for a delayed hyperbolic partial differential equation. Periodica Mathematica Hungarica, 84(2):211-220, 2022.
- Prem Chandra, Varsha Karanjgaokar. 1-norm. Periodica Mathematica Hungarica, 84(2):177-185, 2022.
- Mojtaba Mojahedi, Fereshteh Sady. Isometries between completely regular vector-valued function spaces. Periodica Mathematica Hungarica, 84(2):361-370, 2022.