Perturbation Theory for Linear Operators¶
Kato. (1995). Perturbation Theory for Linear Operators. Springer.
Cited by¶
1 citation across 1 artifact.
Each citation links to the sentence it supports in the citing article.
Domain-specific¶
- Energetic Space
- The exact term is one convention within the broader theory of closed positive forms and Friedrichs extensions
This sourceChapter VI is the standard treatment of closed semibounded sesquilinear forms and their associated self-adjoint operators, the general theory in which this construction sits. Kato's representation theorem for closed semibounded forms, which identifies the associated self-adjoint operator's domain as the part of the form domain on which the form is representable in H.
Supported in partVerified against the source
- The exact term is one convention within the broader theory of closed positive forms and Friedrichs extensions
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