In mathematics, osculate, meaning to touch (from the Latin osculum meaning kiss), may refer to:
- osculant, an invariant of hypersurfaces
- osculating circle
- osculating curve
- osculating plane
- osculating orbit
- osculating sphere
The obsolete Quinarian system of biological classification attempted to group creatures into circles which could touch or overlap with adjacent circles, a phenomenon called 'osculation'.
Topics referred to by the same termThis disambiguation page lists mathematics articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.
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