Andrews, Ben Ricci flow in Riemannian geometry : a complete proof of the differentiable 1/4-pinching sphere theorem Ben Andrews and Christopher Hopper - Berlin Springer 2011 - xvii,296p.; 23cm. - Lecture notes in mathematics . ISBN: 978-3-642-16285-5 Subjects--Topical Terms: Ricci flowGeometry, Riemannian Dewey Class. No.: 516.373 / AND