Abstracts 

Jacek Banasiak
Epidemics and migrations
Abstract

Mapundi Banda
Boundary feedback control of first-order hyperbolic systems
Abstract

Bartosz Bieganowski
Multiplicity of solutions to strongly indefinite problems with sign-changing nonlinearities
Abstract

Adam Bobrowski
Existence and convergence of stochastic processes underlying a thin layer approximation of a coupled bulk-surface PDE
Abstract

Wiktor Burakowski
Existence of positive solutions for elliptic problems with sign-changing nonlinearities
Abstract

Din Chen
Cusp catastrophe PDE/SDE modeling and its Bayesian computation
Abstract

Jose Angel Cid
An extension of Amann’s three solutions theorem to semilinear equations
Abstract

Aldona Dutkiewicz
G–subdiffusion equation with fractional Caputo time derivative with respect to another function as a universal anomalous diffusion equation. Part B
Abstract

Jan Eisner
Not quite standard instability and spatial patterns
Abstract

Hana Formánková Levá
Number of one-troughed travelling wave solutions of the suspension bridge type equation
Abstract

Urszula Foryś
Time delay in a mathematical model of epithelial-mesenchymal transitions in cancer cells
Abstract

Krzysztof Garbowski
Existence of positive solutions for singular elliptic problems in exterior domains
Abstract

Piotr Gwiazda
Challenging problems in partial differential equations inspired by cutting-edge algorithms in statistics and machine learning
Abstract

Krzysztof Jelito
Existence of solutions to the perturbed (q, 2)-Laplacian with Dirichlet condition on the Sierpinski gasket
Abstract

Lyudmyla Kirichenko
Fractal structure of COVID-19 morbidity time series and modification of the logistic map for epidemic modeling
Abstract

Igor Kossowski
Existence results for semi-linear differential equations with nonlocal boundary value conditions of Dirichlet type
Abstract

Tadeusz Kosztołowicz
G–subdiffusion equation with fractional Caputo time derivative with respect to another function as a universal anomalous diffusion equation. Part A
Abstract

Marek Kryspin
Regularization of solutions of delayed parabolic PDEs
Abstract

Wojciech Kryszewski
A generalized infinite-dimensional Hopf-Poincare formula
Abstract

Martin Kudlac
Principal eigenvalue and eigenfunction for a 4th order problem in the exterior domain
Abstract

John Mackenzie
A computationally efficient model for droplet transport and coagulation within a conical spray
Abstract

Jean Mawhin
Some identities of Jacobi on Jacobians and their applications
Abstract

Bartłomiej Morawski
Neural mass decision-making model with time delay and Hill function
Abstract

Magdalena Nockowska-Rosiak
Inverse-free Newton’s method
Abstract

Anna Ochal
Dual approach to variational inequalities with application
Abstract

Aleksandra Orpel
Sufficient and necessary conditions for the existence of positive solutions for elliptic systems in exterior domains
Abstract

Zbigniew Peradzyński
Geometry in partial differential equations and interaction of waves for dispersion-less nonlinear first order systems of PDE’s
Abstract

Kacper Pęśko, Kacper Piotrowski, Jan Sarzała
Modeling and prognosing the spread of infection in times of war
Abstract

Dominika Pilarczyk
Asymptotic properties of self-similar solutions for fractional models
Abstract

Chrisitan Poetzsche
Evans function, parity and nonautonomous bifurcation
Abstract

Elżbieta Ratajczyk
Heterogeneous queues with impatient customers
Abstract

Ryszard Rudnicki
Ergodic and chaotic properties of some partial differential equations and their applications
Abstract

Robert Skiba
A K-theoretic approach to Hamiltonian systems
Abstract

Robert Stańczy
Dynamics governed by Lyapunov function with heteroclinics
Abstract

Daniel Strzelecki
Solution to constraint equations for massless Einstein-Klein-Gordon equation
Abstract

Magdalena Szafrańska-Łęczycka
Comparison of treatment methods in the mathematical model of CAR-T cell therapy
Abstract

Gabriela Szajnowska
Positive solution for a system of integral equations via Krasnosel’skii-Guo theorem
Abstract

Milan Tvrdy
On periodic problems for nonlinear second order ODEs with space singularity
Abstract

Wahid Ullah
A multiplicity result for Hamiltonian systems with mixed periodic-type and Neumann-type boundary conditions
Abstract

Jeff Webb
Inequalities for fractional derivatives via the Marchaud derivative
Abstract

Michaela Zahradnikova
Front propagation in reaction-diffusion-convection problems with p-Laplacian-type diffusion
Abstract

Mirosława Zima
Three solutions results for semilinear equations
Abstract