singular plane
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Plane curve — In mathematics, a plane curve is a curve in a Euclidean plane (cf. space curve). The most frequently studied cases are smooth plane curves (including piecewise smooth plane curves), and algebraic plane curves. A smooth plane curve is a curve in a … Wikipedia
plane — I UK [pleɪn] / US noun [countable] Word forms plane : singular plane plural planes *** 1) an aircraft with wings and at least one engine Her father was killed in a plane crash. by plane: We travelled by plane from Mexico City. on/onto/off a plane … English dictionary
plane tree — noun any of several trees of the genus Platanus having thin pale bark that scales off in small plates and lobed leaves and ball shaped heads of fruits • Syn: ↑sycamore, ↑platan • Hypernyms: ↑tree • Hyponyms: ↑London plane, ↑ … Useful english dictionary
plane tree — UK / US noun [countable] Word forms plane tree : singular plane tree plural plane trees a tall tree with wide leaves, round flowers, and round fruit, that grows in North America, Europe, and Asia, and is often planted along streets in towns … English dictionary
Singular point of a curve — In geometry, a singular point on a curve is one where the curve is not given by a smooth embedding of a parameter. The precise definition of a singular point depends on the type of curve being studied. Contents 1 Algebraic curves in the plane 1.1 … Wikipedia
Plane (geometry) — Two intersecting planes in three dimensional space In mathematics, a plane is a flat, two dimensional surface. A plane is the two dimensional analogue of a point (zero dimensions), a line (one dimension) and a space (three dimensions). Planes can … Wikipedia
Singular value decomposition — Visualization of the SVD of a 2 dimensional, real shearing matrix M. First, we see the unit disc in blue together with the two canonical unit vectors. We then see the action of M, which distorts the disk to an ellipse. The SVD decomposes M into… … Wikipedia
Singular point of an algebraic variety — In mathematics, a singular point of an algebraic variety V is a point P that is special (so, singular), in the geometric sense that V is not locally flat there. In the case of an algebraic curve, a plane curve that has a double point, such as the … Wikipedia
Plane curve — Curve Curve, n. [See {Curve}, a., {Cirb}.] 1. A bending without angles; that which is bent; a flexure; as, a curve in a railway or canal. [1913 Webster] 2. (Geom.) A line described according to some low, and having no finite portion of it a… … The Collaborative International Dictionary of English
Cubic plane curve — A selection of cubic curves. See information page for details. Cubic curve redirects here. For information on polynomial functions of degree 3, see Cubic function. In mathematics, a cubic plane curve is a plane algebraic curve C defined by a… … Wikipedia
Regular singular point — In mathematics, in the theory of ordinary differential equations in the complex plane , the points of are classified into ordinary points, at which the equation s coefficients are analytic functions, and singular points, at which some coefficient … Wikipedia
