Download or read book American Journal of Mathematics, Vol. 20 written by Thomas Craig and published by . This book was released on 2016-07-06 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from American Journal of Mathematics, Vol. 20: January, 1898 The more general form of T assumed by Halphen, due to certain modifica tions in the shape of the body, which still leads to Elliptic Function solutions, may be considered separately in its modification of the results, as also the effect of the circulation of the liquid, which may exist with a ring-shaped or perforated body. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.