Random attractors for degenerate stochastic partial differential equations

B Gess - Journal of Dynamics and Differential Equations, 2013 - Springer
We prove the existence of random attractors for a large class of degenerate stochastic partial
differential equations (SPDE) perturbed by joint additive Wiener noise and real, linear …

Random attractors for singular stochastic evolution equations

B Gess - Journal of Differential Equations, 2013 - Elsevier
The existence of random attractors for singular stochastic evolution equations (SEE)
perturbed by general additive noise is proven. The drift is only assumed to satisfy the …

[HTML][HTML] Parabolic approximation of damped wave equations via fractional powers: fast growing nonlinearities and continuity of the dynamics

FDM Bezerra, AN Carvalho, JW Cholewa… - Journal of Mathematical …, 2017 - Elsevier
Parabolic approximation of damped wave equations via fractional powers: Fast growing
nonlinearities and continuity of the dynamics - ScienceDirect Skip to main contentSkip to article …

Singular limit for a nonlinear parabolic equation with terms concentrating on the boundary

Á Jiménez-Casas, A Rodríguez-Bernal - Journal of Mathematical Analysis …, 2011 - Elsevier
We analyze the asymptotic behavior of the attractors of a parabolic problem when some
reaction and potential terms are concentrated in a neighborhood of a portion Γ of the …

Reduction of infinite dimensional systems to finite dimensions: Compact convergence approach

AN Carvalho, JW Cholewa, G Lozada-Cruz… - SIAM Journal on …, 2013 - SIAM
We consider parameter dependent semilinear evolution problems for which, at the limit
value of the parameter, the problem is finite dimensional. We introduce an abstract …

Study of ODE limit problems for reaction-diffusion equations

J Simsen, MS Simsen, A Zimmermann - Opuscula Mathematica, 2018 - yadda.icm.edu.pl
In this work we study ODE limit problems for reaction-diffusion equations for large diffusion
and we study the sensitivity of nonlinear ODEs with respect to initial conditions and …

Dissipative mechanism of a semilinear higher order parabolic equation in RN

JW Cholewa, A Rodriguez-Bernal - Nonlinear Analysis: Theory, Methods & …, 2012 - Elsevier
It is known that the concept of dissipativeness is fundamental for understanding the
asymptotic behavior of solutions to evolutionary problems. In this paper we investigate the …

PDE problems with concentrating terms near the boundary

Á Jiménez Casas, A Rodríguez Bernal - 2020 - docta.ucm.es
In this paper we study several PDE problems where certain linear or nonlinear termsin the
equation concentrate in the domain, typically near the boundary. We analyze some linear …

Dynamics of non-autonomous reaction-diffusion equations in locally uniform spaces

G Yue, C Zhong - 2015 - projecteuclid.org
In this paper, we first prove the well-posedness for the non-autonomous reaction-diffusion
equations on the entire space R^N in the setting of locally uniform spaces with singular …

Critical and supercritical higher order parabolic problems in RN

JW Cholewa, A Rodriguez-Bernal - Nonlinear Analysis: Theory, Methods & …, 2014 - Elsevier
Due to the lack of the maximum principle the analysis of higher order parabolic problems in
RN is still not as complete as the one of the second-order reaction–diffusion equations …