These are math’s most famous open questions. Solve one, and you’ll win a $1-million prize—but it’s only happened once since ...

Looking for help with today's New York Times Pips? We'll walk you through today's puzzle and help you match dominoes to tiles ...

The result is correct but challenges core norms of mathematics: checking proofs, crediting ideas and keeping research open to ...

c-lasso is a Python package that enables sparse and robust linear regression and classification with linear equality constraints on the model parameters. For detailed info, one can check the ...

Abstract: In this paper we consider the problem of computing an $\epsilon$-approximate Nash Equilibrium of a zerosum game in a payoff matrix $A \in \mathbb{R}^{m ...

Abstract: Sum-rate maximization in two-way amplify-and- forward (AF) multiple-input multiple-output (MIMO) relaying belongs to the class of difference-of-convex functions (DC) programming problems. DC ...