Marc Chamberland's user avatar
Marc Chamberland's user avatar
Marc Chamberland's user avatar
Marc Chamberland
  • Member for 11 years, 6 months
  • Last seen more than 2 years ago
15 votes

Collection of equivalent forms of Riemann Hypothesis

14 votes

The work of mathematicians outside their professional environment

11 votes

Proofs without words

8 votes

Existence of function satisfying $f(f'(x))=x$ almost everywhere

6 votes

Examples of conjectures that were widely believed to be true but later proved false

4 votes

Can one recognize this symmetric function?

3 votes

Why is the Laplacian ubiquitous?

3 votes

What is the theoretical interest of finding closed-form solutions of infinite series?

3 votes

How did Ramanujan discover this identity?

2 votes

Find the solution of $y'=2x+y^2$ with $y(0)=0$

0 votes

Examples of simultaneous independent breakthroughs

0 votes

Nonvanishing of Jacobians implies global injectivity?

0 votes

Asymptotic estimates for the Exponential

-8 votes

Proofs without words