List questions from alternative-proof

Published on 25 Mar 2026 - 4:40

102

Views

Property of homomorphism of groups

Published on 25 Mar 2026 - 6:12

447

Views

Factorization of a polynomial into linear and quadratic factors

Published on 24 Mar 2026 - 23:45

167

Views

Solving $a_1+...+a_n=2011$ , $a_1\leq |a_2-a_3|, \ldots a_n\leq|a_1-a_2|$ with non-negative integers

Published on 16 Feb 2018 - 19:56

232

Views

Proof Verification: Show that sides AC = AB

Published on 22 Mar 2026 - 18:45

3.5k

Views

Characteristic Polynomial of Restriction to Invariant Subspace Divides Characteristic Polynomial

Published on 22 Feb 2018 - 19:07

84

Views

A challenging question in (projective?) geometry about lines defined by a quadrilateral

Published on 22 Feb 2018 - 23:38

111

Views

Looking for a proof of a weird Combinatoric identity I came across

Published on 24 Mar 2026 - 19:08

370

Views

A simple way to prove that the union of non-disjoint intervals is an interval?

Published on 24 Feb 2018 - 14:59

231

Views

Finding basis for a set of polynomials

Published on 22 Mar 2026 - 13:41

496

Views

Proof of the Schur–Zassenhaus theorem without using homological algebra?

Published on 20 Mar 2026 - 5:39

51

Views

Correct existential clauses to be used in an implication.

Published on 25 Mar 2026 - 12:46

349

Views

Using Visualization for Learning: $a^0=1$

Published on 24 Mar 2026 - 17:49

199

Views

If the product topology is connected, then the original topology is connected

Published on 24 Mar 2026 - 23:48

76

Views

Proof that "$f$ injective" and "$f$ possesses a recipracal" are equivalent

Published on 22 Mar 2026 - 20:40

List Question

Alternate way to prove that $p_i$- sylow subgroup is unique in nilpotent group

Property of homomorphism of groups

Factorization of a polynomial into linear and quadratic factors

Solving $a_1+...+a_n=2011$ , $a_1\leq |a_2-a_3|, \ldots a_n\leq|a_1-a_2|$ with non-negative integers

Proof Verification: Show that sides AC = AB

Characteristic Polynomial of Restriction to Invariant Subspace Divides Characteristic Polynomial

A challenging question in (projective?) geometry about lines defined by a quadrilateral

Looking for a proof of a weird Combinatoric identity I came across

A simple way to prove that the union of non-disjoint intervals is an interval?

Finding basis for a set of polynomials

Proof of the Schur–Zassenhaus theorem without using homological algebra?

Correct existential clauses to be used in an implication.

Using Visualization for Learning: $a^0=1$

If the product topology is connected, then the original topology is connected

Proof that "$f$ injective" and "$f$ possesses a recipracal" are equivalent

Trending Questions

Popular # Hahtags

Popular Questions