Title of article :
Semigroups of EP linear transformations Original Research Article
Author/Authors :
Gorazd Leimagenjak، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Abstract :
Some known results about EP matrices are studied in the setting of a finite dimensional inner product space over
image
or
image
. A characterization of semigroups of EP linear maps is given. The results obtained are generalized for bounded EP operators on Hilbert spaces.
Keywords :
Hilbert space , semigroup , Linear map , invariant subspace , EP matrix , Bounded operator
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications
