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An algebra of tensor operators and its applications to elasticity

✍ Scribed by I.A. Kunin


Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
500 KB
Volume
19
Category
Article
ISSN
0020-7225

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We introduce an operator on permutations of 1, 2, . . . , n, which preserves the numbers of their ascents and descents. We investigate periods of permutations under the operator and structures of permutations with given periods. As its application we prove some congruence relations modulo a prime fo