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Mathematics
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MatJ
  • Member for 9 years, 10 months
  • Last seen more than 8 years ago
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question
4
How many new subsets may be created?
Jan 18, 2015
question
3
Is there any diffeomorphism from A to B that $f(A)=B$?
Nov 30, 2014
question
3
Irreducible elements and unique factorization domain
Dec 17, 2014
question
3
Buffon's needle with different distances
Mar 10, 2015
question
2
Prove that group $G$ is abelian when $K$ field has only 2 elements
Oct 29, 2014
question
2
Proof with set compactness with river metric
Nov 4, 2014
question
1
Proof with compact sets in Hausdorff space
Nov 11, 2014
question
1
Show identity with function of 2 variables.
Nov 16, 2014
question
1
Find every homomorphism from $C_{10}$ to $S_3$
Nov 17, 2014
question
1
2 problems with group actions on a finite set.
Nov 19, 2014