Minimal Codes of Prime-Power Length
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Manju Pruthi; S.K. Arora
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Article
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1997
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Elsevier Science
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English
β 247 KB
Explicit expressions for the (n Ο© 1) primitive idempotents in FG (the group algebra of the cyclic group G of order p n (p odd prime, n ΟΎ 1) over the finite field F of prime power order q where q is a primitive root modulo p n ) are obtained. The minimum distance, the dimension, and the generating po