DescriptionWeierstrassSubstitution.svg English: Stereographic projection of the unit circle onto a line through the center illustrating the change in...
01:01 Michael Hardy 927×783× (7002 bytes) Illustration of the Weierstrass substitution, a parametrization of the circle used in integrating rational functions...
Hardy 369×810× (4404 bytes) This illustrates the way in which the [[Weierstrass substitution]] is related to the [[stereographic projection]]. English...
DescriptionWeierstrass substitution.svg English: Geometry of the tangent half-angle formula , or the Method of Last Resort (Weierstrass substitution) t = tan...
File:weierstrass substitution.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:Weierstrass substitution...
