When a mathematical proof turns up that looks to be an important work of genius, the question of its authorship becomes a central mystery in David Auburn’s Proof. In the midst of this turmoil, Catherine must face a decision. How does she solve one of her own greatest problems- who is she now that she is on her own and where does she want to go next? Beautiful, funny, insightful, and as elegantly written as a mathematical proof, this Pulitzer Prize-winning play provides a touching evening of theatre.