lemniscate of Bernoulli

English

The lemniscate of Bernoulli with

a=1

From the name of Swiss mathematician Jakob Bernoulli.

lemniscate of Bernoulli (plural lemniscates of Bernoulli)

(mathematics) Any closed curve described by a Cartesian equation of the form $(x^{2}+y^{2})^{2}=2a^{2}(x^{2}-y^{2})$ .

This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.