MARTIN HARWIT NEIL J.A.SLOANE2222 年出版249 页ISBN：0123300509
MONTAGUE RUBEN AND E.GEOFFREY WOODWARD1982 年出版197 页ISBN：0333307054
GEOMETRICAL METHODS IN THE THEORY OF ORDINARY DIFFERENTIAL EQUATIONS SECOND EDITION
V.I.ARNOLD2004 年出版351 页ISBN：7506271923
Newton's fundamental discovery， the one which he considered necessary to keep secret and published only in the form of an anagram， consists of the following： Data aequatione quotcunque fluentes...
SIR FRANCIS GRAHAM SMITH F.R.S. J.H.THOMSON2222 年出版320 页ISBN：
