Voting models and semilinear parabolic equations [PDF]
Jing An +2 more
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On basin of zero-solutions to a semilinear parabolic equation with Ornstein-Uhlenbeck operator
We consider the basin of the zero-solution to a semilinear parabolic equation on with the Ornstein-Uhlenbeck operator. Our aim is to show that the Ornstein-Uhlenbeck operator contributes to enlargement of the basin by using the logarithmic Sobolev ...
Fujita Yasuhiro
doaj
Blow-up of solutions for weakly coupled systems of complex Ginzburg-Landau equations
Blow-up phenomena ofvweakly coupled systems of several evolution equations, especially complex Ginzburg-Landau equationsvis shown by a straightforward ODE approach not so-called test-function method, which gives the natural blow-up rate.
Fujiwara, Kazumasa +2 more
core +1 more source
On nonlinear Feynman-Kac formulas for viscosity solutions of semilinear parabolic partial differential equations with gradient-dependent nonlinearities [PDF]
Martin Hutzenthaler, Katharina Pohl
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Pullback attractors for non-autonomous parabolic equations involving Grushin operators
Using the asymptotic a priori estimate method, we prove the existence of pullback attractors for a non-autonomous semilinear degenerate parabolic equation involving the Grushin operator in a bounded domain.
Cung The Anh
doaj
Global existence and asymptotic behavior of solutions to a semilinear parabolic equation on Carnot groups [PDF]
Zixia Yuan
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Error Analysis for Time-Fractional Semilinear Parabolic Equations Using Upper and Lower Solutions [PDF]
Natalia Kopteva
openalex +1 more source
Almost automorphy of semilinear parabolic evolution equations
This paper studies the existence and uniqueness of almost automorphic mild solutions to the semilinear parabolic evolution equation $$ u'(t)=A(t)u(t)+f(t, u(t)), $$ assuming that the linear operators $A(cdot)$ satisfy the Acquistapace-Terreni ...
Lahcen Maniar +3 more
doaj
Tracking and blind deconvolution of blood alcohol concentration from transdermal alcohol biosensor data: A population model-based LQG approach in Hilbert space. [PDF]
Yao M, Luczak SE, Rosen IG.
europepmc +1 more source
Classical and weak solutions for semilinear parabolic equations with Preisach hysteresis [PDF]
We consider the solvability of the semilinear parabolic differential equation \[\frac{\partial u}{\partial t}(x,t)- \Delta u(x,t) + c(x,t)u(x,t) = \mathcal{P}(u) + \gamma (x,t)\] in a cylinder \(D=\Omega \times (0,T)\), where \(\mathcal{P}\) is a ...
Mathias Jais
doaj

