Near Matches
Ignore Exact
Everything
2
monoid
(
thing
)
by
artemis entreri
Sun Feb 11 2001 at 0:27:12
A
monoid
is almost a
group
; it only fails to be a
group
because every
element
in a
monoid
need not have an
inverse
. A
monoid does have an
identity element
(contrast this with a
semigroup
).
--back to
combinatorics
--
semigroup
Combinatorics
group
group theory
Canonical form
August 19, 2005
Is zero a natural number?
concatenation operation
groupoid
orthonormal
closed under
The math Project
magma
mathematics
body
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