### Some articles on *conic*:

**Conic**Section - Properties

... points determine a line, five points determine a

**conic**... in general linear position, meaning no three collinear, there is a unique

**conic**passing through them, which will be non-degenerate this is true over both the affine plane and ... Indeed, given any five points there is a

**conic**passing through them, but if three of the points are collinear the

**conic**will be degenerate (reducible, because it contains a line), and may not be ...

**Conic**Optimization

...

**Conic**optimization is a subfield of convex optimization that studies a class of structured convex optimization problems called

**conic**optimization problems ... A

**conic**optimization problem consists of minimizing a convex function over the intersection of an affine subspace and a convex cone ... The class of

**conic**optimization problems is a subclass of convex optimization problems and it includes some of the most well known classes of convex optimization problems, namely linear and semidefinite ...

**Conic**Section

... In mathematics, a

**conic**section (or just

**conic**) is a curve obtained as the intersection of a cone (more precisely, a right circular conical surface) with a plane ... In analytic geometry, a

**conic**may be defined as a plane algebraic curve of degree 2 ... One of the most useful, in that it involves only the plane, is that a

**conic**consists of those points whose distances to some point, called a focus ...

**Conic**Section - See Also

...

**Conic**Sections Rebellion Dandelin spheres Director circle Elliptic coordinates Focus (geometry), an overview of properties of

**conic**sections related ...

**Conic**Section - Homogeneous Coordinates

... In homogeneous coordinates a

**conic**section can be represented as Or in matrix notation The matrix is called the matrix of the

**conic**section ... is called the determinant of the

**conic**section ... If Δ = 0 then the

**conic**section is said to be degenerate this means that the

**conic**section is either a union of two straight lines, a repeated line, a ...

### More definitions of "conic":

- (
*noun*): (geometry) a curve generated by the intersection of a plane and a circular cone.

Synonyms: conic section

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