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Congruent matrix
ID: congruent-matrix
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Congruent matrix
by
Ciro Santilli
37
Updated
2025-07-16
Two
symmetric matrices
A
and
B
are defined to be congruent if there exists an
S
in
G
L
(
n
)
such that:
A
=
SB
S
T
(1)
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:
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