quadric (Q6402): Difference between revisions

Latest revision as of 19:08, 6 April 2023

locus of zeros of a quadratic polynomial (affine or projective, not necessarily real)

Language	Label	Description	Also known as
English	quadric	locus of zeros of a quadratic polynomial (affine or projective, not necessarily real)

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Q=\{x\in k^{n}\mid x^{T}Ax+2b^{T}x+c=0\}

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Revision as of 19:07, 6 April 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 132,371 edits ‎Created claim: subclass of (P1): hypersurface (Q6403) ← Older edit	Latest revision as of 19:08, 6 April 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 132,371 edits ‎Created claim: defining formula (P333): Q = \{x \in k^n \mid x^T A x + 2 b^T x + c = 0 \}
	Property / defining formula
		$Q=\{x\in k^{n}\mid x^{T}Ax+2b^{T}x+c=0\}$ `Q = \{x \in k^n \mid x^T A x + 2 b^T x + c = 0 \}`
	Property / defining formula: $Q=\{x\in k^{n}\mid x^{T}Ax+2b^{T}x+c=0\}$ / rank
		Normal rank