In a paper whose main argument boils down to just over one page of dense mathematics, he shows how to construct a type of tensor product that requires fewer colors than either of its constituent ...

But in the world of graph theory, the conjecture predicts that the tiling always ... Next, think about a different type of graph. It could be a simple path — edges connected in a line. Or it could be ...

Thus, in the language of graph theory, solving a sudoku means extending ... Sudoku puzzles are an example of a type of graph known as a Latin square, which mathematicians have studied for centuries.

Graph theory isn’t enough ... In many cases, under the right conditions, a hypergraph will deliver the exact same type of predictions and analyses as a graph. “If something is already ...

But in theory, there is no guarantee ... theorem—showed that almost all graphs can be relabeled to make easy isomorphism ...

Graph analytics, built on the mathematics of graph theory, is used to model pairwise ... Mike Ferguson of IBM further defines four ‘types’ of graph analytics here. Back to the news story ...