ThmDex – An index of mathematical definitions, results, and conjectures.
▼ Set of symbols
▼ Alphabet
▼ Deduction system
▼ Theory
▼ Zermelo-Fraenkel set theory
▼ Set
▼ Binary cartesian set product
▼ Binary relation
▼ Map
▼ Countable map
▼ Array
▼ Matrix
▼ Matrix transpose
▼ Symmetric matrix
Definition D2098
Matrix quadratic form
Children
▶ D2099: Positive semidefinite complex matrix
▶ D5673: Zero definite complex matrix
Results
▶ R3988: Expression for quadratic form of real square matrix in terms of symmetric part