Homogenization of renormalized solutions of elliptic equations
François Murat (1991)
Annales de l'I.H.P. Analyse non linéaire
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Displaying similar documents to “The output least squares identifiability of the diffusion coefficient from an H–observation in a 2–D elliptic equation”
Homogenization of renormalized solutions of elliptic equations
An -estimate for the gradient of solutions of second order elliptic divergence equations
Norman G. Meyers (1963)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
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A semilinear equation in
Philippe Benilan, Haim Brezis, Michael G. Crandall (1975)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
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On time-harmonic Maxwell equations with nonhomogeneous conductivities: Solvability and FE-approximation
Michal Křížek, Pekka Neittaanmäki (1989)
Aplikace matematiky
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The solvability of time-harmonic Maxwell equations in the 3D-case with nonhomogeneous conductivities is considered by adapting Sobolev space technique and variational formulation of the problem in question. Moreover, a finite element approximation is presented in the 3D-case together with an error estimate in the energy norm. Some remarks are given to the 2D-problem arising from geophysics.
Solvability of a first order system in three-dimensional non-smooth domains
Michal Křížek, Pekka Neittaanmäki (1985)
Aplikace matematiky
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A system of first order partial differential equations is studied which is defined by the divergence and rotation operators in a bounded nonsmooth domain . On the boundary , the vanishing normal component is prescribed. A variational formulation is given and its solvability is investigated.