a(x + a)(x2 + y2) = k2x2
a(r cos(θ) + a) = k2cos2(θ)
Click below to see one of the Associated curves.
|Definitions of the Associated curves||Evolute|
|Involute 1||Involute 2|
|Inverse curve wrt origin||Inverse wrt another circle|
|Pedal curve wrt origin||Pedal wrt another point|
|Negative pedal curve wrt origin||Negative pedal wrt another point|
|Caustic wrt horizontal rays||Caustic curve wrt another point|
René Francois Walter- Baron de Sluze was an important man in the church as well as a mathematician. He contributed to the geometry of spirals and the finding of geometric means. He also invented a general method for determining points of inflection of a curve.
|Main index||Famous curves index|
|Previous curve||Next curve|
|History Topics Index||Birthplace Maps|
|Mathematicians of the day||Anniversaries for the year|
|Societies, honours, etc||Search Form|
The URL of this page is: