Volume 90 (2025): Issue 2 (December 2025)
Beloslav Riecan, Miloslav Duchon
Neumann Problem with a Nonlinear p(x)-Elliptic Equation Solved by Topological Degree Methods
Soukaina Yacini, Abderrazak Kassidi, Chakir Allalou, Khalid Hilal
Boundedness and Regularity of Solutions for Nonlinear Parabolic Problem with two Singularities
Rabah Mecheter, Hichem Khelifi
Theoretical approach to planning authority (in terms of the municipality’s general plan
Zbigniew Czarnik, Robert Sawuła
The impact of MiCA Regulation implementation on the polish crypto-asset market – consequences, regulatory challenges and prospects for reform
Krzysztof Piech, Sylwia Pangsy-Kania
Application of the Simulated Annealing algorithm and robust weight functions for identification of constant reference points in 3D deformation analysis
Waldemar Odziemczyk
Existence, Uniqueness and Successive Approximations for Caputo Tempered Fractional Differential Equations
Nawal Bettayeb, Abdelkrim Salim, Jamal Eddine Lazreg, Mouffak Benchohra
Retirement attitudes in Poland and Southeast Europe
Joanna Rutecka-Góra, Sylwia Pieńkowska-Kamieniecka, Damian Walczak
A Modified Oedometer with Control Suction and Temperature
Mehrdad Kholghifard, Kamarudin Ahmad
Weyl’s Classification of Singular Impulsive q-Sturm-Liouville Equations
Bilender P. Allahverdiev, Hüseyin Tuna, Hamlet A. Isayev
Effects of eurozone and schengen area accession on real estate prices
Josip Visković, Danijela Čipčić
Europa: Digitale Souveränität erreichen
Martin Hullin