Question: At which university does the phycisist upon who's bestseller "Calabi-Yau" is based teach?
Sentence (from "Calabi-Yau (play)"): Calabi-Yau is a 2001 play written by playwright Susanna Speier with songs and music by Stefan Weisman, based on physicist Brian Greene's national bestseller "The Elegant Universe".
Relevant evidence: Yes