Phys.org

The math problem that took nearly a century to solve

We've all been there: staring at a math test with a problem that seems impossible to solve. What if finding the solution to a problem took almost a century? For mathematicians who dabble in Ramsey ...
Nature

Reply to: Modern graph neural networks do worse than classical greedy algorithms in solving combinatorial optimization problems like maximum independent set

reply to: Maria Chiara Angelini & Federico Ricci-Tersenghi Nature Machine Intelligence https://doi.org/10.1038/s42256-022-00589-y (2022). Fig. 1: Size of the ...
Nature

Reusability report: A distributed strategy for solving combinatorial optimization problems with hypergraph neural networks

Combinatorial optimization problems (COPs) encompass a class of problems that are aimed at finding optimal or near-optimal solutions within a finite solution space and that are prevalent in both ...
Science Daily

The math problem that took nearly a century to solve: Secret to Ramsey numbers

Little progress had been made in solving Ramsey problems since the 1930s. Now, researchers have found the answer to r(4,t), a longstanding Ramsey problem that has perplexed the math world for decades.