On approximation properties of second order singular degenerate elliptic systems in L 2

DOI10.1080/17476933.2011.563848zbMath1263.35093OpenAlexW2132349054MaRDI QIDQ4908704

L. K. Zhapsarbaeva

Publication date: 6 March 2013

Published in: Complex Variables and Elliptic Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/17476933.2011.563848

zbMATH Keywords

resolventcoercive estimatessingular degenerate elliptic systems\(k\)-diameter of Kolmogorovdistribution function of the approximation numbers

Mathematics Subject Classification ID

Degenerate elliptic equations (35J70) Second-order elliptic systems (35J47) Singular elliptic equations (35J75)

Related Items (1)

Solvability of nonlinear problem for some second-order nonstrongly elliptic system

Cites Work

• Some Properties of the Domains of Certain Differential Operators
• On Some Properties of the Powers of a Formally Self-Adjoint Differential Expression
• On Some Properties of the Domains of Powers of Certain Differential Operators

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