signature (Q1142562)
number of positive, negative and zero eigenvalues of a metric tensor
Language:
Current Data About signature
(P31) (Q24034552)

(Q188211)

(P279) (Q20088882)
(P642)

(P361) (Q82571)

(P1889) (Q91476242)

(Q92079911)

(Q1064405)

(P2534) \begin{pmatrix} 1 & 0 \\ 0 & -1 \end{pmatrix}, \quad \begin{pmatrix} 0 & 1 \\ 1 & 0 \end{pmatrix}
(P143)

(P6104) (Q8487137)

other details
aliases matrix signature
 metric signature
description number of positive, negative and zero eigenvalues of a metric tensor

External Links
(P646) /m/02ck1_
(P2812) MatrixSignature
(P6366) 39514478