Results 231 to 240 of about 9,830,689 (286)

Early weight loss predicts poorer prognosis and highlights limitations of predictive energy equations in amyotrophic lateral sclerosis. [PDF]

open access: yesJ Neurol
Sewell-Green AR   +8 more
europepmc   +1 more source

On the Solution of a Mixed Type Equation in an Unbounded Domain

Differential Equations, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Galanin, M. P.   +2 more
openaire   +2 more sources

On the mixed type functional-differential equations

Nonlinear Analysis: Theory, Methods & Applications, 1997
Mixed functional-differential equations, difference-differential equations and Barbashin type equations are considered. Problems of solvability, stability and asymptotic stability are studied, and two theorems are proved.
Kamenskii, G. A., Myshkis, A. D.
openaire   +2 more sources

Mixed states for an Allen‐Cahn type equation

Communications on Pure and Applied Mathematics, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rabinowitz, Paul H.   +1 more
openaire   +1 more source

Integrable solutions of a mixed type operator equation

Applied Mathematics and Computation, 2010
Let \(\Omega\) be a measurable subset of \(\mathbb{R}^N\) and \(X\) be a finite dimensional Banach space. The authors deal with the existence of solutions for the operator equation \[ \psi(t)=g(t,\psi(t))+(BN_fUA\psi)(t), \] where \(A\) and \(B\) are bounded linear operators on \(L^1(\Omega,X)\), \(N_f\) is the Nemytskii operator and \(U\) is the ...
M. A. Taoudi, N. Salhi, B. Ghribi
openaire   +1 more source

First Order System of Equations of Mixed Type and Second Order Equation of Mixed Type

Journal of Partial Differential Equations, 1993
Summary: A system of first order equations of mixed type, which may be reduced to a general second order equation of mixed type, is considered. Uniqueness of solution to the generalized Tricomi problem is proved by the method of auxiliary function. Existence of \(H^ 1\) strong solution is based on a characteristic problem and is proved by the Fredholm ...
openaire   +2 more sources

On two classes of mixed-type Lyapunov equations

Applied Mathematics and Computation, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xuefeng Duan   +3 more
openaire   +1 more source

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