bn:01312572n
Noun Concept
Categories: Giovanni Domenico Cassini, Spiric sections, Plane curves, All articles with unsourced statements, Algebraic curves
EN
Cassini oval  Cassini's balls  Cassini curve  Cassini ellipse  Cassini ellipses
EN
In geometry, a Cassini oval is a quartic plane curve defined as the locus of points in the plane such that the product of the distances to two fixed points is constant. Wikipedia
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EN
In geometry, a Cassini oval is a quartic plane curve defined as the locus of points in the plane such that the product of the distances to two fixed points is constant. Wikipedia
A mathematical curve described by Giovanni Cassini Wikipedia Disambiguation
Quartic plane curve defined as the set (or locus) of points in the plane Wikidata
A plane curve defined as the set (or locus) of points in the plane such that the product of the distances to two fixed points is constant (related to an ellipse, for which the sum of the distances is constant). Wiktionary