Idempotents, their HERMITian Components, and Subspaces in Position <i>p</i> of a HILBERT Space

Two subspaces

Paul R. Halmos · Transactions of the American Mathematical Society · 1969 · 248 citations · Full text

The Unitary Equivalence of Binormal Operators

Arlen Brown · American Journal of Mathematics · 1954 · 56 citations

Natural Sciences, Mathematics, Algebra +10

Nonsymmetric projections in Hilbert space

Victor J. Mizel, Malempati M. Rao · Pacific Journal of Mathematics · 1962 · 48 citations · Full text

Natural Sciences, Mathematics, Probability Theory +8

[Russian Text Ignored]

Russian Text Ignored, Russian Text Ignored, Russian Text Ignored et al. · physica status solidi (b) · 1965 · 37 citations

Social Sciences, Linguistics, Russian Studies +4