Hilbert space idempotents and involutions
Work
Year: 1999
Type: article
Abstract: Norms of idempotents, involutions, and the Hermitian and skew-Hermitian parts of involutions are shown to be elementary trigonometric functions of an angle between two subspaces of Hilbert space. When... more
Author Don Buckholtz
Institution University of Kentucky
Cites: 5
Cited by: 75
Related to: 10
FWCI: 1.956
Citation percentile (by year/subfield): 92.83
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: bronze