scientific article; zbMATH DE number 7238383

zbMath1499.39095MaRDI QIDQ5116157

Rovshan Z. Humbataliev

Publication date: 24 August 2020

Full work available at URL: http://mathnet.ru/eng/emj173

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

Hilbert spaceoperator-differential equationpolynomial operator bundleeigen and adjoint vectors

Mathematics Subject Classification ID

General theory of ordinary differential operators (47E05) Matrix and operator functional equations (39B42)

Cites Work

• Completeness of a system of elementary solutions to a class of operator-differential equations on a finite interval
• Self\(adjoint\) quadratic operator pencils and elliptic problems
• Multiple completeness of root vectors of polynomial operator pencils corresponding to \(boundaryvalue\) problems on the semiaxis
• A functional method applied to operator equations
• On the completeness of a system of elementary solutions of the biharmonic equation in a semi-strip
• Best approximation of linear operators
• Kolmogorov-type inequalities and best formulas for numerical differentiation
• The problem of the completeness of root vectors in the spectral theory of operator-valued functions
• On the behavior of the solution of the first fundamental problem of the theory of elasticity for a long rectangular plate
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