| 释义 |
logocyclic, a. and n. Math.|lɒgəʊˈsɪklɪk|
[f. Gr. λόγο-ς ratio + κύκλ-ος circle + -ic.]
a. adj. Only in logocyclic curve, a crunodal circular cubic, whose equation is (x2 + y2) (2a - x) = a2x.
b. n. A logocyclic curve.
1858J. Booth in Proc. Roy. Soc. IX. 257 A new curve, which I have called the Logocyclic Curve, from the similarity of many of its properties to those of the circle, and from its use in representing numbers and their logarithms. Ibid. 261 The entire length of the logocyclic is equal to [etc.]. |