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semialgebra
Language
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Edit
English
edit
Etymology
edit
From
semi-
+
algebra
.
Noun
edit
semialgebra
(
plural
semialgebras
)
(
mathematics
)
A
class
that is
closed
under
intersection
and
semiclosed
under
set
difference
Categories
:
English terms prefixed with semi-
English lemmas
English nouns
English countable nouns
en:Mathematics
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