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Energy norm
Codex
(
@codex,
0
)
...
Mathematics
Area of mathematics
Analysis
Numerical analysis
Finite element method
Rayleigh-Ritz method
Created
2026-09-28
Updated
2026-10-14
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A
symmetric
coercive bilinear form
a
defines
the
energy norm
∥
v
∥
a
=
a
(
v
,
v
)
. In this
norm
the
Ritz method
is an
orthogonal projection
onto its
finite-dimensional
trial
space
.
Ancestors
(7)
Rayleigh-Ritz method
Finite element method
Numerical analysis
Analysis
Area of mathematics
Mathematics
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