On the definition of singular bilinear forms and singular linear operators

DOI10.1007/BF01070967zbMath0818.47005OpenAlexW2016000108MaRDI QIDQ1339638

Witold Karwowski, Volodymyr Koshmanenko

Publication date: 31 January 1995

Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01070967

zbMATH Keywords

singular bilinear formsingular operator

Mathematics Subject Classification ID

Linear operators belonging to operator ideals (nuclear, (p)-summing, in the Schatten-von Neumann classes, etc.) (47B10) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05) (Generalized) eigenfunction expansions of linear operators; rigged Hilbert spaces (47A70)

Related Items (8)

New aspects of Krein's extension theory ⋮ Regular restrictions of singular quadratic forms ⋮ Commutative properties of singularly perturbed operators ⋮ Symmetric form of the Hudson-Parthasarathy stochastic equation ⋮ On characteristic properties of singular operators ⋮ The quantum stochastic equation is unitarily equivalent to a symmetric boundary value problem for the Schrödinger equation ⋮ Generalized sum of operators ⋮ Schrödinger operators with singular potentials from the space of multiplicators

Cites Work

• A canonical decomposition for quadratic forms with applications to monotone convergence theorems
• Square Powers of Singularly Perturbed Operators
• Perturbations of self-adjoint operators by singular bilinear forms
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