Geometric Calculus

according to the Ausdehnungslehre of H. Grassmann

de Giuseppe Peano

"Calcolo Geometrico, G. Peano's first publication in mathematical logic, is a model of expository writing, with a significant impact on 20th century mathematics. Kannenberg's lucid and crisp translation, Geometric Calculus, will appeal to historians of mathematics, researchers, graduate students, and general readers interested in the foundations of mathematics and the development of a formal logical language."--BOOK JACKET.