Mu pseudo rotating-periodic solutions for differential equations
Electronic Journal of Differential Equations, 2020 In this article, we combine rotating periodic functions with $\mu$ ergodic functions to obtain a new class of functions called $\mu$ pseudo rotating periodic functions.
Dandan Li, Jiayin Du
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Pseudospectra of semi-classical (pseudo)differential operators [PDF]
, 2003 The purpose of this note is to show how some results from the theory of partial differential equations apply to the study of pseudo-spectra of non-self-adjoint operators, which is a topic of current interest in applied mathematics.Comment: AMS-LaTeX, 22 ...
Dencker, Nils +2 more
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When is a pseudo-differential equation solvable ? [PDF]
Annales de l'Institut Fourier, 2000 This paper begins with a broad survey of the state of the art in matters of solvability for differential and pseudo-differential equations. Then we proceed with a Hilbertian lemma which we use to prove a new solvability result.
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Syntheses of differential games and pseudo-Riccati equations
Abstract and Applied Analysis, 2002 For differential games of fixed duration of linear dynamical systems with nonquadratic payoff functionals, it is proved that the value and the optimal strategies as saddle point exist whenever the associated pseudo-Riccati equation has a regular solution
Yuncheng You
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Two approximation methods for fractional order Pseudo-Parabolic differential equations
Alexandria Engineering Journal, 2022 In this study, fractional order pseudo-parabolic partial differential equation defined by Caputo derivative is investigated with initial-boundary conditions. Modified double Laplace decomposition method is used to find the exact solution of this equation.
Mahmut. Modanli +4 more
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Relativistic wave equations with fractional derivatives and pseudo-differential operators [PDF]
, 2000 The class of the free relativistic covariant equations generated by the fractional powers of the D'Alambertian operator $(\square^{1/n})$ is studied. Meanwhile the equations corresponding to n=1 and 2 (Klein-Gordon and Dirac equations) are local in their
Zavada, P.
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Stepanov-like C^{(n)}-pseudo almost automorphy and applications to some nonautonomous higher-order differential equations [PDF]
Opuscula Mathematica, 2012 In this paper we introduce and study a new concept called Stepanov-like \(C^{(n)}\)-pseudo almost automorphy, which generalizes in a natural fashion both the notions of \(C^{(n)}\)-pseudo almost periodicity and that of \(C^{(n)}\)-pseudo almost ...
Toka Diagana +2 more
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Local Isometric immersions of pseudo-spherical surfaces and evolution equations
, 2015 The class of differential equations describing pseudo-spherical surfaces, first introduced by Chern and Tenenblat [3], is characterized by the property that to each solution of a differential equation, within the class, there corresponds a 2-dimensional ...
A. Huber +17 more
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Well-posed initial-boundary value problem for the harmonic Einstein equations using energy estimates [PDF]
, 2007 In recent work, we used pseudo-differential theory to establish conditions that the initial-boundary value problem for second order systems of wave equations be strongly well-posed in a generalized sense. The applications included the harmonic version of
Kreiss, H. -O. +3 more
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On some solvability theorems for pseudo-differential equations
, 2023 14 ...
Vasilyev, Vladimir +2 more
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