Show that a. (delta_{i i}=3). b. (delta_{i j} epsilon_{i j k}=0) c. (epsilon_{i m n} epsilon_{j m
Question:
Show that
a. \(\delta_{i i}=3\).
b. \(\delta_{i j} \epsilon_{i j k}=0\)
c. \(\epsilon_{i m n} \epsilon_{j m n}=2 \delta_{i j}\).
d. \(\epsilon_{i j k} \epsilon_{i j k}=6\).
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Related Book For
A Course In Mathematical Methods For Physicists
ISBN: 9781138442085
1st Edition
Authors: Russell L Herman
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