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SESQUILINEAR FORMS AND THE ORTHOGONALITY PRESERVING PROPERTY.
SESQUILINEAR FORMS AND THE ORTHOGONALITY PRESERVING PROPERTY.
- Source :
- Mathematical Reports; 2023, Vol. 25 Issue 2, p235-245, 11p
- Publication Year :
- 2023
-
Abstract
- We consider the orthogonality preserving property to study sesquilinear forms. We state some characterizations for Hermitian sesquilinear forms through this kind of approach. We, then, state a Wigner type equation and present some results in this regard. We investigate the superstability of the perturbation of such equation. Finally, we state some results in inner product C*-modules concerning the issue. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15823067
- Volume :
- 25
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Mathematical Reports
- Publication Type :
- Academic Journal
- Accession number :
- 170386993
- Full Text :
- https://doi.org/10.59277/mrar.2023.25.75.2.235