18 MATHEMATICAL DICTIONARY AND CYCLOPEDIA OF MATHEMATICAL SCIENCE. COMPRISING DEFINITIONS OF ALL THE TERMS EMPLOYED IN MATHEMATICS-AN AS FORMING A SINGLE SCIENCE. BY CHARLES DAVIES, LL.D., AUTHOR OF A COMPLETE COURSE OF MATHEMATICS, AND WILLIAM G. PECK, A. M., ASSISTANT PROFESSOR OF MATHEMATICS, UNITED STATES MILITARY ACADEMY. NEW YORK: PUBLISHED BY A. S. BARNES & CO., No. 51 JOHN-STREET. 1857. |