Results 71 to 80 of about 105,780 (179)

Asymptotic Lower Bound on the Spatial Analyticity Radius for Solutions of the Periodic Fifth Order KdV–BBM Equation

International Journal of Differential Equations
In this work, consideration is given to the initial value problem associated with the periodic fifth-order KdV–BBM equation. It is shown that the uniform radius of spatial analyticity σt of solution at time t is bounded from below by ct−2/3 (for some c>0)
Tegegne Getachew
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Some embedding theorems [PDF]

Proceedings of the American Mathematical Society, 1965
openaire   +1 more source

Embedding theorems in Banach-valued -spaces and maximal -regular differential-operator equations

Journal of Inequalities and Applications, 2006
The embedding theorems in anisotropic Besov-Lions type spaces are studied; here and are two Banach spaces. The most regular spaces are found such that the mixed differential operators are bounded from to , where are interpolation spaces between ...
Shakhmurov Veli B
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Implications of Stahl's theorems to holomorphic embedding part I: Theoretical convergence

CSEE Journal of Power and Energy Systems, 2021
Songyan Li, Daniel Tylavsky, Di Shi, Zhiwei Wang   +3 more
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Implications of Stahl's theorems to holomorphic embedding part II: Numerical convergence

CSEE Journal of Power and Energy Systems, 2021
Abhinav Dronamraju, Songyan Li, Qirui Li, Yuting Li, Daniel Tylavsky, Di Shi, Zhiwei Wang   +6 more
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On a singular anisotropic parabolic equation related to the p → ( x ) $\vec{p}(x)$ -Laplacian

Boundary Value Problems
This paper investigates a singular anisotropic parabolic equation associated with the p i ( x ) $p_{i}(x)$ -Laplacian operator. By employing the anisotropic Gagliardo-Sobolev-Nirenberg inequality and a modified Di Giorgi iteration technique, we derive a ...
Qitong Ou, Huashui Zhan
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Embedding Theorems for Groups

Journal of the London Mathematical Society, 1949
Higman, Graham, Neumann, B. H., Neumann, Hanna   +2 more
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Some embeddings of weighted sobolev spaces on finite measure and quasibounded domains

Journal of Inequalities and Applications, 1998
We show that several of the classical Sobolev embedding theorems extend in the case of weighted Sobolev spaces to a class of quasibounded domains which properly include all bounded or finite measure domains when the weights have an arbitrarily weak ...
Brown RC
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Optimal error estimates of the diffuse domain method for second order parabolic equations. [PDF]

BIT Numer Math
Hao W, Ju L, Xu Y.
europepmc   +1 more source

On embedding separable spaces C ( L ) in arbitrary spaces C ( K ). [PDF]

Banach J Math Anal
Rondoš J, Sobota D.
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