# New post in Proof-writing

July 24th, 2022

July 23rd, 2022

## Singular value decomposition proof

December 15th, 2022

## Suppose $(a,b)=1$. If $a$ divides $c$ and $b$ divides $c$ prove that $ab$ divides $c$

December 9th, 2022

July 23rd, 2022

## Find $\bigcap_{n=1}^\infty(0,1/n)=\emptyset$

August 17th, 2022

August 1st, 2022

## Every two consecutive integers are coprime.

December 11th, 2020

August 1st, 2022

## Show that vectors are linearly dependent if and only if one of the vectors is a linear combination of the others.

December 7th, 2020

August 1st, 2022

August 1st, 2022

July 2nd, 2020

## Does complementary relation($\overline R$) is transitive?

January 4th, 2020

August 1st, 2022

## Prove that if f g and 2 are bounded, then f is also bounded

October 5th, 2020

August 1st, 2022

August 1st, 2022

August 1st, 2022

August 1st, 2022

August 1st, 2022

August 9th, 2020

July 11th, 2020

## How to prove the intersection of functions is a function

November 28th, 2020

August 1st, 2022

August 1st, 2022

## Prove |E| = |V| - 1 by induction

December 6th, 2020

## Proving a union of two partitions is a partition of a set

November 5th, 2020

March 12th, 2020

April 1st, 2020