Question

how do I prove that the matrix certain numbers has a determinant that is divisible by the same common divisor of said numbers?

score 362 · Answer 1 · 2020-12-08 19:09:07

362

Views

how do I prove that the matrix certain numbers has a determinant that is divisible by the same common divisor of said numbers?

Published on 08 Dec 2020 - 19:09

score 704 · Answer 2 · 2026-03-30 10:41:03

704

Views

The intersection of any family of principal ideals in a UFD is principal

Published on 30 Mar 2026 - 10:41

score 98 · Answer 3 · 2020-12-09 13:53:26

98

Views

Combinatorics, counting and number theory.

Published on 09 Dec 2020 - 13:53

score 88 · Answer 4 · 2020-12-09 20:18:45

88

Views

Can you prove this implication between $\gcd$ equalities?

Published on 09 Dec 2020 - 20:18

score 144 · Answer 5 · 2026-04-06 20:46:44

144

Views

Gröbner basis of ideals

Published on 06 Apr 2026 - 20:46

score 404 · Answer 6 · 2026-03-29 10:48:06

404

Views

Prove that $\gcd(a, b) = \gcd(a, b, ax + by)$ for any given integers $a, b, x, y$

Published on 29 Mar 2026 - 10:48

score 58 · Answer 7 · 2020-12-10 21:53:35

58

Views

Proving: If both a and b are even integers, then gcd(a, b)= 2*gcd(a/2, b/2)

Published on 10 Dec 2020 - 21:53

score 17 · Answer 8 · 2026-03-12 11:39:02

17

Views

Relation R onto A - Am I reading this correctly?

Published on 12 Mar 2026 - 11:39

score 33 · Answer 9 · 2026-04-04 21:35:00

33

Views

If product is multiple of a number what information can we draw?

Published on 04 Apr 2026 - 21:35

score 33 · Answer 10 · 2020-12-13 01:24:01

33

Views

Prove if given L|M and gcd(M, D) = 1, then gdc (D, L) = 1 is true

Published on 13 Dec 2020 - 1:24

score 496 · Answer 11 · 2020-12-14 04:45:58

496

Views

I have issue in the odd number part

Published on 14 Dec 2020 - 4:45

score 88 · Answer 12 · 2020-12-14 11:55:26

88

Views

Non-coprime pairs with coprime $\gcd$'s.

Published on 14 Dec 2020 - 11:55

score 201 · Answer 13 · 2020-12-14 18:48:05

201

Views

Determining $\gcd(n^2+100, n^2+2n+101)$

Published on 14 Dec 2020 - 18:48

score 81 · Answer 14 · 2026-02-23 21:13:45

81

Views

Are $A,B,C$ coprime integers if $B=C$?

Published on 23 Feb 2026 - 21:13

score 142 · Answer 15 · 2026-04-01 08:59:25

142

Views

If there exist any $c, d$ so that $\frac{a_{new}}{b_{new}}\rightarrow \frac{c}{d}$ but never reaches $\frac{c}{d}$, I think

Published on 01 Apr 2026 - 8:59

List Question

how do I prove that the matrix certain numbers has a determinant that is divisible by the same common divisor of said numbers?

The intersection of any family of principal ideals in a UFD is principal

Combinatorics, counting and number theory.

Can you prove this implication between $\gcd$ equalities?

Gröbner basis of ideals

Prove that $\gcd(a, b) = \gcd(a, b, ax + by)$ for any given integers $a, b, x, y$

Proving: If both a and b are even integers, then gcd(a, b)= 2*gcd(a/2, b/2)

Relation R onto A - Am I reading this correctly?

If product is multiple of a number what information can we draw?

Prove if given L|M and gcd(M, D) = 1, then gdc (D, L) = 1 is true

I have issue in the odd number part

Non-coprime pairs with coprime $\gcd$'s.

Determining $\gcd(n^2+100, n^2+2n+101)$

Are $A,B,C$ coprime integers if $B=C$?

If there exist any $c, d$ so that $\frac{a_{new}}{b_{new}}\rightarrow \frac{c}{d}$ but never reaches $\frac{c}{d}$, I think

Trending Questions

Popular # Hahtags

Popular Questions