The main challenge here lies in devising a mathematically acceptable proof of this impossibility, which is where the foundations for what we today know as graph theory.

quote:Originally posted by bouncingdaemon:quote:?? Difference between the two with respect to the wheel graph? My point was that HP won't take distances into account. As usual I expressed this ...

Away from finding a magical algorithm that can compare any graph, even in the worst-case scenario, the ISTA researchers sought to understand the philosophy of why certain algorithms seem to work ...

Two computer scientists found — in the unlikeliest of places — just the idea they needed to make a big leap in graph theory.

A theoretical computer scientist has presented an algorithm that is being hailed as a breakthrough in mapping the obscure terrain of complexity theory, which explores how hard computational problems ...