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pseudospectrum
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Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
Related terms
English
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English
Wikipedia
has an article on:
pseudospectrum
Wikipedia
Etymology
edit
pseudo-
+
spectrum
Noun
edit
pseudospectrum
(
plural
pseudospectra
)
(
mathematics
)
A
set
containing the
spectrum
of an
operator
and the numbers that are "almost"
eigenvalues
.
Related terms
edit
pseudospectral
Categories
:
English terms prefixed with pseudo-
English lemmas
English nouns
English countable nouns
English nouns with irregular plurals
en:Mathematics