Question

Enhancing the monoid structure over a finite alphabet to prove Arden's rule

score 107 · Answer 1 · 2011-04-06 21:17:17

107

Views

Enhancing the monoid structure over a finite alphabet to prove Arden's rule

Published on 06 Apr 2011 - 21:17

score 269 · Answer 2 · 2011-05-27 16:39:11

269

Views

Roots of maps of finite sets

Published on 27 May 2011 - 16:39

score 544 · Answer 3 · 2011-07-12 17:38:14

544

Views

Construction of the monoid of fractions

Published on 12 Jul 2011 - 17:38

score 2.2k · Answer 4 · 2011-08-19 19:21:26

2.2k

Views

Why is the free monoid free?

Published on 19 Aug 2011 - 19:21

score 340 · Answer 5 · 2011-09-06 01:10:07

340

Views

Terminology for a monoid with a total ordering on the elements?

Published on 06 Sep 2011 - 1:10

score 284 · Answer 6 · 2011-11-10 15:00:07

284

Views

What am I missing in this proof? (inverse homomorphism of a monoid ideal)

Published on 10 Nov 2011 - 15:00

score 142 · Answer 7 · 2011-11-27 01:49:07

142

Views

a question about monoids

Published on 27 Nov 2011 - 1:49

score 779 · Answer 8 · 2011-11-28 16:38:15

779

Views

Commutative monoid, unsure of how to deal with negative elements, inverses and subtraction

Published on 28 Nov 2011 - 16:38

score 231 · Answer 9 · 2012-01-06 19:34:57

231

Views

Constructing a semigroup from a small category

Published on 06 Jan 2012 - 19:34

score 1.5k · Answer 10 · 2012-01-21 17:28:33

1.5k

Views

What can we learn about a group by studying its monoid of subsets?

Published on 21 Jan 2012 - 17:28

score 2.7k · Answer 11 · 2012-01-27 04:55:57

2.7k

Views

Prove if an element of a monoid has an inverse, that inverse is unique

Published on 27 Jan 2012 - 4:55

score 1k · Answer 12 · 2012-01-30 00:57:00

1k

Views

If $uv$ is a unit in a monoid $M$, can we know that $u$ and $v$ are both units?

Published on 30 Jan 2012 - 0:57

score 479 · Answer 13 · 2012-02-01 21:39:45

479

Views

Does there exist a commutative monoid without non-trivial idempotents but with a trivial Grothendieck group?

Published on 01 Feb 2012 - 21:39

score 212 · Answer 14 · 2012-03-02 05:52:44

212

Views

Does a binoid contain an empty word?

Published on 02 Mar 2012 - 5:52

score 462 · Answer 15 · 2012-03-04 18:21:55

462

Views

Epimorphisms are surjective in the category of actions over a monoid

Published on 04 Mar 2012 - 18:21

List Question

Enhancing the monoid structure over a finite alphabet to prove Arden's rule

Roots of maps of finite sets

Construction of the monoid of fractions

Why is the free monoid free?

Terminology for a monoid with a total ordering on the elements?

What am I missing in this proof? (inverse homomorphism of a monoid ideal)

a question about monoids

Commutative monoid, unsure of how to deal with negative elements, inverses and subtraction

Constructing a semigroup from a small category

What can we learn about a group by studying its monoid of subsets?

Prove if an element of a monoid has an inverse, that inverse is unique

If $uv$ is a unit in a monoid $M$, can we know that $u$ and $v$ are both units?

Does there exist a commutative monoid without non-trivial idempotents but with a trivial Grothendieck group?

Does a binoid contain an empty word?

Epimorphisms are surjective in the category of actions over a monoid

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