Timeline for What is the difference between a monosemiring and a semigroup?

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when toggle format	what		by	license	comment
Nov 1, 2019 at 1:15	history	edited	gete	CC BY-SA 4.0	deleted 5 characters in body
Oct 5, 2019 at 6:15	history	edited	YCor		edited tags
Nov 5, 2017 at 21:05	comment	added	Arturo Magidin		@gete: Your definition of "monosemiring" is incomplete; it's not a "non empty set" but rather a "semiring $(S,+,\cdot)$ is a monosemiring if $xy=x+y$ f\ro all $x,y\in S$".
Nov 5, 2017 at 10:09	comment	added	YCor		And questions should be inside the text (even if in the title). I edited accordingly
Nov 5, 2017 at 10:08	history	edited	YCor	CC BY-SA 3.0	moved question to text, latexified
Nov 5, 2017 at 7:20	comment	added	gete		Thank you so much for quick response and valauble suggestions
Nov 5, 2017 at 6:37	comment	added	Arturo Magidin		P.S. All posts are questions; you don't need to add a "Q." at the beginning of the title.
Nov 5, 2017 at 6:32	comment	added	Arturo Magidin		A monosemiring require distributivity, so you must have $x+(y+z) = x(y+z) = (xy)+(xz) = x+y+x+z$. That is, for all $x,y,z$, $x+y+z = x+x+y+z$. Not every semigroup satisfies this identity, so not every semigroup can be turned into a monosemiring.
Nov 5, 2017 at 6:25	history	asked	gete	CC BY-SA 3.0