That a counterexample to the Kakeya set should be “grainy” and “plany” was well-established – but Tao, aba, and Katz, who originally proposed these prerequisites, had a third item on the ...

A high school teacher didn't expect a solution when she set a 2,000-year-old Pythagorean Theorem problem in front of her ...

Two American Teenage Girls Challenge 2,000 Years of Mathematics with a Groundbreaking Proof of Pythagoras’ Theorem | The Daily Galaxy --Great Discoveries Channel© Daily Galaxy ...

We construct a counterexample to the "hot spots" conjecture; there exists a bounded connected planar domain (with two holes) such that the second eigenvalue of the Laplacian in that domain with ...

She has done so, moreover, by means of a counterexample that refutes this Mizuhata-Takeuchi conjecture. According to the 17-year-old, there are some cases where the linear representation is not so.

Annals of Mathematics, a distinguished journal of research papers in pure mathematics, was founded in 1884. Annals of Mathematics is published bimonthly with the cooperation of Princeton University ...

Quantified Boolean Formulas and Proof Complexity Publication Trend The graph below shows the total number of publications each year in Quantified Boolean Formulas and Proof Complexity.