3 papers
math.AP2021
Symmetry properties of sign-changing solutions to nonlinear parabolic equations in unbounded domains
Juraj Földes, Alberto Saldaña, Tobias Weth
We study the asymptotic (in time) behavior of positive and sign-changing solutions to nonlinear parabolic problems in the whole space or in the exterior of a ball with Dirichlet bo…
math.AP2020
Singular radial solutions for the Lin-Ni-Takagi equation
Juraj Foldes, Jean-Baptiste Casteras
We study singular radially symmetric solution to the Lin-Ni-Takagi equation for a supercritical power non-linearity in dimension . It is shown that for any ball and any $k…
math.AP2016
Asymptotic Analysis for Randomly Forced MHD
Juraj Földes, Susan Friedlander, Nathan Glatt-Holtz +1
We consider the three-dimensional magnetohydrodynamics (MHD) equations in the presence of a spatially degenerate stochastic forcing as a model for magnetostrophic turbulence in the…