Results 291 to 300 of about 3,580,780 (366)

An Adaptive High-Order Transient Algorithm to Solve Large-Scale Anisotropic Maxwell’s Equations

IEEE Transactions on Antennas and Propagation, 2022
This article presents a stabilized nodal discontinuous Galerkin pseudospectral time-domain (DG-PSTD) algorithm for fully anisotropic electromagnetic waves.
Q. Zhan   +6 more
semanticscholar   +1 more source

Interior regularity results for inhomogeneous anisotropic quasilinear equations

Mathematische Annalen, 2021
We consider inhomogeneous p-Laplace type equations of the form -diva(∇u)=f\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek ...
C. Antonini, Giulio Ciraolo, A. Farina
semanticscholar   +1 more source

Reformation of the equations of anisotropic poroelasticity

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1991
The constitutive equations of linear poroelasticity presented by Biot (1955) and Biot and Willis (1957) extended the description of rock behavior into the realm of saturated porous rocks. For isotropic material behavior, Rice and Cleary (1976) gave a formulation which involved material constants whose physical interpretation was particularly simple and
Thompson, M., Willis, J. R.
openaire   +2 more sources

Entropy solutions for nonlinear anisotropic elliptic equations with variable exponents and degenerate coercivity

Complex Variables and Elliptic Equations, 2020
This article is devoted to the study of a class of nonlinear anisotropic elliptic equations with degenerate coercivity, lower order term and datum in appropriate anisotropic variable exponent Sobolev space.
Hocine Ayadi, F. Mokhtari
semanticscholar   +1 more source

Equations of an Elastic Anisotropic Layer

Journal of Applied Mechanics and Technical Physics, 2004
Differential equations of an elastic orthotropic layer are constructed on the basis of expansion of the solutions of the elasticity theory in Legendre polynomials. The order of the system of differential equations is independent of the form of the boundary conditions on the layer surfaces, which allows a correct formulation of conditions on contact ...
Volchkov, Yu. M., Dergileva, L. A.
openaire   +2 more sources

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