![](/sites/default/files/styles/post_card_lg_2x/public/barvinok.jpeg.jpg?itok=V-0dstJ3)
Alexander Barvinok
Professor, University of Michigan
Alexander Barvinok is a professor of mathematics at the University of Michigan in Ann Arbor, where he has been since 1994. He is interested in computational complexity and algorithms in algebra, geometry and combinatorics.