IN the second volume of his large treatise on the integral calculus, Mr. Edwards deals with multiple integrals, gamma functions, Dirichlet integrals, definite integrals in general, contour integration ...

Calculus made James Stewart a millionaire. Starting in the late 1970s, when the Canadian-born mathematician published his first calculus textbook, Stewart wrote over 30 bestselling calculus textbooks.

In the wake of James Stewart’s death on Dec. 3 at age 73, the Toronto mathematics professor is remembered as a philanthropist, a skilled violinist and former concertmaster, and as the owner of the ...

Calculus has a formidable reputation as being difficult and/or unpleasant, but it doesn’t have to be. Bringing humor and a sense of play to the topic can go a long way toward demystifying it. That’s ...