Results 11 to 20 of about 15,216,637 (286)

On a Thermoelastic Laminated Timoshenko Beam: Well Posedness and Stability

open access: yesComplexity, 2020
In this paper, we are concerned with a linear thermoelastic laminated Timoshenko beam, where the heat conduction is given by Cattaneo’s law. We firstly prove the global well posedness of the system.
Baowei Feng
doaj   +2 more sources

On Unconditional Well-Posedness of Modified KdV [PDF]

open access: yesInternational Mathematics Research Notices, 2011
Bourgain(1993) proved that the periodic modified KdV equation (mKdV) is locally well-posed in Sobolev spave H^s(T), s >= 1/2, by introducing new weighted Sobolev spaces X^s,b, where the uniqueness holds conditionally, namely in the intersection of C([0, T]; H^s) and X^s,b. In this paper, we establish unconditional well-posedness of mKdV in H^s(T), s
Kwon, S Kwon, Soonsik   +1 more
openaire   +7 more sources

Well-posedness of stochastic modified Kawahara equation

open access: yesAdvances in Difference Equations, 2020
In this paper we consider the Cauchy problem for the stochastic modified Kawahara equation, which is a fifth-order shallow water wave equation. We prove local well-posedness for data in Hs(R) $H^{s}(\mathbb{R})$, s≥−1/4 $s\geq -1/4$. Moreover, we get the
P. Agarwal, Abd-Allah Hyder, M. Zakarya
doaj   +2 more sources

Metric characterizations for well-posedness of split hemivariational inequalities [PDF]

open access: yesJournal of Inequalities and Applications, 2018
In this paper, we generalize the concept of well-posedness to a class of split hemivariational inequalities. By imposing very mild assumptions on involved operators, we establish some metric characterizations of the well-posedness for the split ...
Qiao-yuan Shu, Rong Hu, Yi-bin Xiao
doaj   +2 more sources

Well-posedness of difference elliptic equation [PDF]

open access: yesDiscrete Dynamics in Nature and Society, 1997
The exact with respect to step h∈(0,1] coercive inequality for solutions in Ch of difference elliptic equation is established.
Pavel E. Sobolevskii
doaj   +4 more sources

Sharp well-posedness for the Benjamin–Ono equation [PDF]

open access: yesInventiones Mathematicae, 2023
The Benjamin–Ono equation is shown to be well-posed, both on the line and on the circle, in the Sobolev spaces Hs\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy ...
R. Killip, Thierry Laurens, M. Vişan
semanticscholar   +1 more source

Well-posedness for the surface quasi-geostrophic front equation [PDF]

open access: yesNonlinearity, 2022
We consider the well-posedness of the surface quasi-geostrophic (SQG) front equation. Hunter–Shu–Zhang (2021 Pure Appl. Anal. 3 403–72) established well-posedness under a small data condition as well as a convergence condition on an expansion of the ...
Albert Ai, Ovidiu-Neculai Avadanei
semanticscholar   +1 more source

Global well-posedness for fractional Sobolev-Galpern type equations [PDF]

open access: yesDiscrete and Continuous Dynamical Systems. Series A, 2021
This article is a comparative study on an initial-boundary value problem for a class of semilinear pseudo-parabolic equations with the fractional Caputo derivative, also called the fractional Sobolev-Galpern type equations. The purpose of this work is to
Huy Tuan Nguyen, N. Tuan, Chaoxia Yang
semanticscholar   +1 more source

Well-posedness and tamed schemes for McKean-Vlasov Equations with Common Noise [PDF]

open access: yesThe Annals of Applied Probability, 2020
In this paper, we first establish well-posedness of McKean-Vlasov stochastic differential equations (McKean-Vlasov SDEs) with common noise, possibly with coefficients having super-linear growth in the state variable.
C. Kumar   +3 more
semanticscholar   +1 more source

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