Results 81 to 90 of about 9,689,661 (201)

New Results on Gevrey Well Posedness for the Schrödinger–Korteweg–De Vries System

open access: yesMathematical and Computational Applications
In this work, we prove that the initial value problem for the Schrödinger–Korteweg–de Vries (SKdV) system is locally well posed in Gevrey spaces for s>−34 and k≥0. This advancement extends recent findings regarding the well posedness of this model within
Feriel Boudersa   +2 more
doaj   +1 more source

Reformulating the susceptible-infectious-removed model in terms of the number of detected cases: well-posedness of the observational model. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2022
Campillo-Funollet E   +4 more
europepmc   +1 more source

Well-posedness of one-dimensional Korteweg models

open access: yesElectronic Journal of Differential Equations, 2006
We investigate the initial-value problem for one-dimensional compressible fluids endowed with internal capillarity. We focus on the isothermal inviscid case with variable capillarity.
Sylvie Benzoni-Gavage   +2 more
doaj  

Well-Posedness in M-Ultradifferentiable Spaces for Weakly Hyperbolic Cauchy Problems with Hölder Continuous Coefficients

open access: yesITEGAM-JETIA
In this article, we demonstrate the weakly hyperbolic Cauchy problem under Hölder's regularity of a coefficient depending on time in the context of M-ultradifferentiable well-posedness.
Said Bouaziz   +2 more
doaj   +1 more source

Well-Posedness by Perturbations for Variational-Hemivariational Inequalities [PDF]

open access: yes, 2020
We generalize the concept of well-posedness by perturbations for optimization problem to a class of variational-hemivariational inequalities. We establish some metric characterizations of the well-posedness by perturbations for the variational ...
Yi-Bin Xiao   +3 more
core  

Fractal–Fractional Operators Applied to Water Pollution Model: Well Posedness, Stability, and Simulation

open access: yesJournal of Applied Mathematics
Water contamination is a crucial area of study that has drawn significant attention from researchers and environmentalists due to its profound impact on humans, animals, and plants.
Pasquini Fotsing Soh   +3 more
doaj   +1 more source

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