History (Extract from Vol. II. of Todhunter's History of the Theory of Elasticity.) THE ELASTICAL RESEARCHES OF BARRE DE SAINT-VENANT Isaac Ṭodhunter, 1820-1884 EDITED FOR THE SYNDICS OF THE UNIVERSITY PRESS BY KARL PEARSON, M.A. PROFESSOR OF APPLIED MATHEMATICS, UNIVERSITY COLLEGE, LONDON. CAMBRIDGE: AT THE UNIVERSITY PRESS. LONDON: C. J. CLAY AND SONS, AVE MARIA LANE. 1889 [All Rights reserved.] |