Results 11 to 20 of about 23,022 (259)
Nonlinear elliptic boundary value problems with convection term and Hardy potential
Moroccan Journal of Pure and Applied Analysis, 2023 In this paper, we deal with a nonlinear elliptic problems that incorporate a Hardy potential and a nonlinear convection term. We establish the existence and regularity of solutions under various assumptions concerning the summability of the source term f.
Achhoud Fessel +2 more
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Elliptic systems with nonlinear diffusion and a convection term
Discrete and Continuous Dynamical Systems, 2023 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Boccardo L., Orsina L.
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Nonlinear Nonhomogeneous Obstacle Problems with Multivalued Convection Term [PDF]
The Journal of Geometric Analysis, 2022 AbstractIn this paper, a nonlinear elliptic obstacle problem is studied. The nonlinear nonhomogeneous partial differential operator generalizes the notions of p-Laplacian while on the right hand side we have a multivalued convection term (i.e., a multivalued reaction term may depend also on the gradient of the solution).
Shengda Zeng +2 more
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Nonhomogeneous Dirichlet Problems with Unbounded Coefficient in the Principal Part
Axioms, 2022 The main result of the paper establishes the existence of a bounded weak solution for a nonlinear Dirichlet problem exhibiting full dependence on the solution u and its gradient ∇u in the reaction term, which is driven by a p-Laplacian-type operator with
Dumitru Motreanu
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Preventing Blow up by Convective Terms in Dissipative PDE’s [PDF]
Journal of Mathematical Fluid Mechanics, 2016 We study the impact of the convective terms on the global solvability or finite time blow up of solutions of dissipative PDEs. We consider the model examples of 1D Burger's type equations, convective Cahn-Hilliard equation, generalized Kuramoto-Sivashinsky equation and KdV type equations, we establish the following common scenario: adding sufficiently ...
Bilgen, B, Kalantarov, V, Zelik, S
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Existence and Uniqueness of Solutions for the p(x)-Laplacian Equation with Convection Term
Mathematics, 2020 In this paper, we consider the existence and uniqueness of solutions for a quasilinear elliptic equation with a variable exponent and a reaction term depending on the gradient.
Bin-Sheng Wang, Gang-Ling Hou, Bin Ge
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Characteristics of Environmental Parameters of Compound and Single Type Severe Convection in Hunan
Atmosphere, 2022 Based on the multi-source observation data and the National Centers for Environmental Prediction/National Center for Atmospheric Research (NCEP/NCAR) reanalysis data in Hunan from 2002 to 2021, this study statistically analyzes the climatic ...
Jia Tang +5 more
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Convective Terms and Transversely Driven Charge-Density Waves [PDF]
Physical Review Letters, 2000 We derive the convective terms in the damping which determine the structure of the moving charge-density wave (CDW), and study the effect of a current flowing transverse to conducting chains on the CDW dynamics along the chains. In contrast to a recent prediction we find that the effect is orders of magnitude smaller, and that contributions from ...
Artemenko, S. N. +3 more
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Advances in Nonlinear Analysis, 2021 In this paper we study double phase problems with nonlinear boundary condition and gradient dependence. Under quite general assumptions we prove existence results for such problems where the perturbations satisfy a suitable behavior in the origin and at ...
Manouni Said El +2 more
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Elliptic problems with convection terms in Orlicz spaces [PDF]
Journal of Mathematical Analysis and Applications, 2021 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Barletta G., Tornatore E.
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