Results 111 to 120 of about 1,312 (223)

Locally Invariant Manifolds for Quasilinear Parabolic Equations

open access: yesRocky Mountain Journal of Mathematics, 1991
The paper is concerned with the geometric study of an evolution equation of the form \(x'-Lx=f(t,\lambda,x)\), where \(L:D(L)\to X\) is the generator of a holomorphic semigroup and the nonlinearity \(f\) acts essentially from some interpolation space \(D_ L(\theta+1)\) to \(D_ L(\theta)\).
openaire   +2 more sources

Global solutions for quasilinear parabolic systems

open access: yes, 2004
We present an approach for proving the global existence of classical solutions of certain quasilinear parabolic systems with homogeneous Dirichlet boundary conditions in bounded domains with a smooth boundary. (C) 2003 Elsevier Inc.
Constantin, Adrian,   +3 more
core   +1 more source

Removable isolated singularities for solutions of quasilinear parabolic equations

open access: yes, 2009
We have obtained the best possible conditions for removable singularity at the point for solutions of quasilinear parabolic equations of divergent ...
Nicolosi, F.   +2 more
core   +2 more sources

On the Uniqueness of Schwarzschild-de Sitter Spacetime. [PDF]

open access: yesArch Ration Mech Anal, 2023
Borghini S, Chruściel PT, Mazzieri L.
europepmc   +1 more source

Existence of solutions for quasilinear parabolic equations with nonlocal boundary conditions

open access: yesElectronic Journal of Differential Equations, 2011
We prove the existence of a generalized solution a quasilinear parabolic equation with nonlocal boundary conditions, using the Faedo-Galerkin approximation.
Baili Chen
doaj  

Comparative Characterization of Nonlinear Ultrasound Fields Generated by Sonalleve V1 and V2 MR-HIFU Systems. [PDF]

open access: yesIEEE Trans Ultrason Ferroelectr Freq Control, 2023
Karzova MM   +6 more
europepmc   +1 more source

Critical spaces for quasilinear parabolic evolution equations and applications

open access: yes, 2018
We present a comprehensive theory of critical spaces for the broad class of quasilinear parabolic evolution equations. The approach is based on maximal L-p-regularity in time-weighted function spaces.
Jan Prüss   +5 more
core   +1 more source

Optimal Control of Quasilinear Parabolic Equations

open access: yes, 2007
This paper deals with optimal control problems of systems governed by quasilinear parabolic equations in divergence form, whose prototype is (1.1). Our aim is to prove existence of solution and derive some optimality conditions in a rigorous way. Optimal
Luis A. Fernández   +2 more
core  

Large Deviations for Quasilinear Parabolic Stochastic Partial Differential Equations

open access: yes, 2019
In this paper, we establish the Freidlin-Wentzell’s large deviations for quasilinear parabolic stochastic partial differential equations with multiplicative noise, which are neither monotone nor locally monotone.
Dong, Zhao   +2 more
core   +1 more source

A nonlinear partial integro-differential equation from mathematical finance [PDF]

open access: yes
We study a nonlinear partial integrodifferential equation arising in the calibration of stochastic volatility models to a market of vanilla options.
Frédéric Abergel, Rémi Tachet
core  

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