180 were donated in March
This month, we are on track to donate 190

Siluroid

Definition

Siluroid rate
(Noun) A bi-quadratic (quartic) equation curve made of three lobes with a triple node in the origin of Cartesian axis.
Usage: The equation of siluroid in polar coordinates is ?=4ncos(?)cos(2?) where n is a natural number.


Link to this page:

Add or improve a definition

All definitions are approved by humans before publishing. Any promotional content will be deleted.
HTML tags are not allowed and will be encoded.
Use square brackets to link a word. For example, [abc] will render as abc. External links will be removed
home   recent additions   webmaster page   banners   feed a child