7.7.18.0. is_cenSubbimodule
Procedure from library
nchomolog.lib
(see
nchomolog_lib
).
Usage:
is_cenSubbimodule(M); M module
Compute:
1, if a subbimodule, generated by the columns of M is centralizing in the sense of Artin and 0 otherwise
Example:
User manual for
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