Love, Death and Math in Wisconsin
● The Mathematician’s Shiva By Stuart Rojstaczer Penguin Books, 384 pages, $16 If you have never heard of the Navier-Stokes problem in mathematics, after reading Stuart Rojstaczer’s rollicking first novel, “The Mathematician’s Shiva,” you might claim to know something about it, though explaining its significance to a friend may remain impossible. The story revolves around…