Open AccessGeneralized inverses and Douglas equations
Author(s) -
María Laura Arias,
Gustavo Corach,
M. Celeste Gonzalez
Publication year - 2008
Publication title -
proceedings of the american mathematical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.968
H-Index - 84
eISSN - 1088-6826
pISSN - 0002-9939
DOI - 10.1090/s0002-9939-08-09298-8
Subject(s) - type (biology) , mathematics , generalized inverse , algebra over a field , mathematical analysis , calculus (dental) , pure mathematics , inverse , geometry , geology , medicine , paleontology , dentistry
In this paper we study the general concept of reduced solution for a Douglas type equation and we parametrize these solutions using generalized inverses. On the other hand, we characterize different sorts of generalized inverses by means of solutions of Douglas type equations.