On $E_k$-rings

Cherubini, Alessandra, and Varisco, Ada. "On $E_k$-rings." Czechoslovak Mathematical Journal 38.3 (1988): 456-463. <http://eudml.org/doc/13720>.

@article{Cherubini1988,
author = {Cherubini, Alessandra, Varisco, Ada},
journal = {Czechoslovak Mathematical Journal},
keywords = {subrings containing idempotents; -ring; regular -ring; direct sum},
language = {eng},
number = {3},
pages = {456-463},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {On $E_k$-rings},
url = {http://eudml.org/doc/13720},
volume = {38},
year = {1988},
}

TY - JOUR
AU - Cherubini, Alessandra
AU - Varisco, Ada
TI - On $E_k$-rings
JO - Czechoslovak Mathematical Journal
PY - 1988
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 38
IS - 3
SP - 456
EP - 463
LA - eng
KW - subrings containing idempotents; -ring; regular -ring; direct sum
UR - http://eudml.org/doc/13720
ER -