Jisun Yu joined the John Molson School of Business in 2007. She received her Ph.D. degree in Strategic Management and Organization from the University of Minnesota (2007). She received her MBA degree ...

In the middle of the last century, after hearing a talk of Mostow on one of his rigidity theorems, Borel conjectured in a letter to Serre a purely topological version of rigidity for aspherical ...