Some studies of SEP elements in a ring with involution
Filomat, Tome 37 (2023) no. 6, p. 1815
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In this paper, we give some new characterizations of SEP elements and partial isometries in rings with involution. Especially, we discuss these characterizations from the perspectives of the existence of solutions to certain equations, and the form of the general solutions to some equations.
Classification :
15A09, 16U99, 16W10
Keywords: EP element, SEP element, partial isometry, solutions of equation, general solutions
Keywords: EP element, SEP element, partial isometry, solutions of equation, general solutions
Shiyin Zhao; Dandan Zhao; Junchao Wei. Some studies of SEP elements in a ring with involution. Filomat, Tome 37 (2023) no. 6, p. 1815 . doi: 10.2298/FIL2306815Z
@article{10_2298_FIL2306815Z,
author = {Shiyin Zhao and Dandan Zhao and Junchao Wei},
title = {Some studies of {SEP} elements in a ring with involution},
journal = {Filomat},
pages = {1815 },
year = {2023},
volume = {37},
number = {6},
doi = {10.2298/FIL2306815Z},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2306815Z/}
}
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