biprojective en · ADJ
Etymology
From bi- + projective.
Meanings
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(not-comparable) Acting as both a projective left and right module, such that the left and right multiplications are compatible.
For a Clifford semigroup S, we show that `1(S) is approximately left character biprojective if and only if `1(S) is pseudo-amenable.
2016, Amir Sahami, “On approximately left phi-biprojective banach algebras”, in arXiv: