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by
Ciro Santilli
(
@cirosantilli,
32
)
Change of basis between symmetric matrices
When we have a
symmetric matrix
, a
change of bases
keeps symmetry iff it is done by an
orthogonal matrix
, in which case:
N
=
B
M
B
−
1
=
O
M
O
T
(1)
Ancestors
Change of basis
Basis
Vector space
Linear algebra
Algebra
Area of mathematics
Mathematics
Index
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