Existence of weak solutions for abstract hyperbolic-parabolic equations [PDF]
In this paper we study the Existence and Uniqueness of solutions for the following Cauchy problem:A2u″(t)+A1u′(t)+A(t)u(t)+M(u(t))=f(t), t∈(0,T) (1)u(0)=u0; A2u′(0)=A212u1; where A1 and A2 are bounded linear operators in a ...
Marcondes Rodrigues Clark
doaj +3 more sources
Peano Type Theorem for Abstract Parabolic Equations [PDF]
We consider parabolic problems with non-Lipschitz nonlinearity in the different scales of Banach spaces and prove local-in-time existence theorem.
Zubelevich, Oleg
core +5 more sources
Shadowing for discrete approximations of abstract parabolic equations
This paper is devoted to the numerical analysis of abstract semilinear parabolic problems $u'(t) = Au(t) + f(u(t)), u(0)=u^0,$ in some general Banach space $E$. We prove a shadowing Theorem that compares solutions of the continuous problem with those of a semidiscrete approximation (time stays continuous) in the neighborhood of a hyperbolic ...
W. Beyn, S. Piskarev
semanticscholar +3 more sources
Stabilization of solutions of abstract parabolic equations [PDF]
J. Kacur
semanticscholar +2 more sources
Evolution operators for higher order abstract parabolic equations [PDF]
The author shows the existence of an evolution operator for a higher order abstract parabolic equation with variable coefficients. The techniques employed are similar to Tanabe's method [\textit{H. Tanabe}, Osaka Math. J. 12, 363-376 (1960; Zbl 0098.313)].
E. Obrecht
semanticscholar +2 more sources
Application of Rothe's method to abstract parabolic equations [PDF]
J. Necas
semanticscholar +2 more sources
Bi-spaces global attractors in abstract parabolic equations [PDF]
J. Cholewa, Tomasz Dłotko
semanticscholar +2 more sources
On a nonlocal problem for parabolic equation with time dependent coefficients
This paper is devoted to the study of existence and uniqueness of a mild solution for a parabolic equation with conformable derivative. The nonlocal problem for parabolic equations appears in many various applications, such as physics, biology. The first
Nguyen Duc Phuong +3 more
doaj +1 more source
Maximum bound principles for a class of semilinear parabolic equations and exponential time differencing schemes [PDF]
The ubiquity of semilinear parabolic equations has been illustrated in their numerous applications ranging from physics, biology, to materials and social sciences.
Q. Du, L. Ju, Xiao Li, Zhonghua Qiao
semanticscholar +1 more source
On quasilinear parabolic evolution equations in weighted Lp-spaces II [PDF]
Our study of abstract quasi-linear parabolic problems in time-weighted L_p-spaces, begun in [17], is extended in this paper to include singular lower order terms, while keeping low initial regularity.
D. Bothe +6 more
core +3 more sources

