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The Oscillation of Elliptic Systems
Mathematische Nachrichten, 1980Etgen, Garret J., Lewis, Roger T.
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Elliptic Systems of PDE with BMO-coefficients
Potential Analysis, 2001We consider the linear elliptic system \[ \text{div}(A(x)Du(x)) = \text{div}F(x) \] in an open set \(\Omega \subset \mathbb R^n\), with \(A(x) = (A_{ij}(x))\) a symmetric, positive definite matrix with measurable coefficients and \(F\) a given matrix field in \(L^p(\Omega, \mathbb R^{n \times n})\). \textit{N. G. Meyers} and \textit{A.
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Systems with Elliptical Pupils
2013The pupil of a human eye is slightly elliptical [1]. The pupil for off-axis imaging by a system with an axial circular pupil may be vignetted, but can be approximated by an ellipse. When a flat mirror is tested by shining a circular beam on it at some angle (other than normal incidence), the illuminated spot is elliptical. Similarly, the overlap region
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Sublinear elliptic systems with a convection term
Communications in Partial Differential Equations, 2020Lucio Boccardo, Luigi Orsina
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Multiplicity of solutions for resonant elliptic systems
Journal of Mathematical Analysis and Applications, 2006Marcelo Fernandes Furtado
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Multiple positive solutions for semilinear elliptic systems
Journal of Mathematical Analysis and Applications, 2012Huei-Li Lin
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Quasilinear elliptic systems with measure data
Nonlinear Analysis: Theory, Methods & Applications, 2017Staicu Vasile +2 more
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