PROPERTIES OF ARMENDARIZ RINGS AND WEAK ARMENDARIZ RINGS
Publications de l'Institut Mathématique, _N_S_85 (2009) no. 99, p. 131
We consider some properties of Armendariz and rigid rings.
We prove that the direct product of rigid (weak rigid),
weak Armendariz rings is a rigid (weak rigid), weak Armendariz ring.
On the assumption that the factor ring $R/I$ is weak Armendariz,
where $I$ is nilpotent ideal, we prove that $R$ is a weak Armendariz ring.
We also prove that every ring isomorphism preserves weak skew Armendariz structure.
Armendariz rings of Laurent power series are also considered.
@article{10_2298_PIM0999131J,
author = {Du\v{s}an Jokanovi\'c},
title = {PROPERTIES {OF} {ARMENDARIZ} {RINGS} {AND} {WEAK} {ARMENDARIZ} {RINGS}},
journal = {Publications de l'Institut Math\'ematique},
pages = {131 },
year = {2009},
volume = {_N_S_85},
number = {99},
doi = {10.2298/PIM0999131J},
zbl = {1234.16016},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.2298/PIM0999131J/}
}
TY - JOUR AU - Dušan Jokanović TI - PROPERTIES OF ARMENDARIZ RINGS AND WEAK ARMENDARIZ RINGS JO - Publications de l'Institut Mathématique PY - 2009 SP - 131 VL - _N_S_85 IS - 99 UR - http://geodesic.mathdoc.fr/articles/10.2298/PIM0999131J/ DO - 10.2298/PIM0999131J LA - en ID - 10_2298_PIM0999131J ER -
Dušan Jokanović. PROPERTIES OF ARMENDARIZ RINGS AND WEAK ARMENDARIZ RINGS. Publications de l'Institut Mathématique, _N_S_85 (2009) no. 99, p. 131 . doi: 10.2298/PIM0999131J
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