Factorizations of EP operators

By Dimosthenis Drivaliaris, S. Karanasios, Dimitrios Pappas. 2008

47 citations recorded by the source corpus.

Abstract In this paper we characterize EP operators through the existence of different types of factorizations. Our results extend to EP operators existing characterizations for EP matrices and give new characterizations both for EP matrices and EP operators.

Subfields: Algebra and Number Theory, Computational Theory and Mathematics

View Paper: https://www.semanticscholar.org/paper/c6e64b182756fbc4318ac8287c16f8b6147589a3

Citations in the corpus

• EP elements in rings (2009, unknown): “The EP matrices and EP linear operators on Banach or Hilbert spaces have been investigated by many authors (see, for example, [1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 13, 15, 17, 18, 21]).”