Results 11 to 20 of about 13,920,869 (234)

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

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

Hyperbolic systems with non-diagonalisable principal part and variable multiplicities, I: well-posedness. [PDF]

open access: yesMath Ann, 2018
In this paper we analyse the well-posedness of the Cauchy problem for a rather general class of hyperbolic systems with space-time dependent coefficients and with multiple characteristics of variable multiplicity.
Garetto C, Jäh C, Ruzhansky M.
europepmc   +10 more sources

On theWell‐Posednessof Branched Transportation [PDF]

open access: yesCommunications on Pure and Applied Mathematics, 2020
We show in full generality the stability of optimal transport paths in branched transport: namely, we prove that any limit of optimal transport paths is optimal as well. This solves an open problem in the field (cf. Open problem 1 in the bookOptimal transportation networksby Bernot, Caselles, and Morel), which has been addressed up to now only under ...
Colombo, Maria   +2 more
openaire   +6 more sources

Well Posedness of New Optimization Problems with Variational Inequality Constraints

open access: yesFractal and Fractional, 2021
In this paper, we studied the well posedness for a new class of optimization problems with variational inequality constraints involving second-order partial derivatives.
Savin Treanţă
doaj   +1 more source

Well-posedness of a model for water waves with viscosity [PDF]

open access: yes, 2012
The water wave equations of ideal free–surface fluid mechanics are a fundamental model of open ocean movements with a surprisingly subtle well–posedness theory.
David Ambrose (7936688)   +2 more
core   +6 more sources

Well posedness for one class of elliptic equations with drift

open access: yesBoundary Value Problems, 2023
We studied one class of second-order elliptic equations with intermediate coefficient and proved that the semi-periodic problem on a strip is unique solvable in Hilbert space.
Kordan N. Ospanov
doaj   +1 more source

Well posedness of magnetohydrodynamic equations in 3D mixed-norm Lebesgue space

open access: yesOpen Mathematics, 2022
In this paper, we introduce a new metric space called the mixed-norm Lebesgue space, which allows its norm decay to zero with different rates as ∣x∣→∞| x| \to \infty in different spatial directions.
Liu Yongfang, Zhu Chaosheng
doaj   +1 more source

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   +1 more source

Well-posedness of the one-dimensional derivative nonlinear Schrödinger equation [PDF]

open access: yes, 2018
This thesis is concerned with the well-posedness of the one-dimensional derivative non-linear Schrodinger equation (DNLS). In particular, we study the initial-value problem associated to DNLS with low-regularity initial data in two settings: (i) on the
Moşincat, Răzvan Octavian
core   +3 more sources

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