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Mathematik-Online problems:
Problem 24: The Trace of Matrices
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Problem
Interactive Problem
The trace
of an
-matrix is defined as sum over all elements on the diagonal, i.e.
.
a)
Find
and
for the matrices
b)
Show that
holds for arbitrary
-matrices
and
.
c)
Is
true for all
?
(Authors: Strauss/Höfert)
see also:
Keyword:
Trace
[
Solutions
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automatisch erstellt am 14. 10. 2004