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Self-Dual Z4-Modules

 

Marketed By :  LAP LAMBERT Academic Publishing   Sold By :  Kamal Books International  
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  • Product Description
 

In this book we apply the B-ordering of vectors of length n over the ring Z4. This ordering is a generalization of the B-ordering deinedfor vectors over binary field Z2, and over the prime field Zp.Then we study greedy codes generated by this ordering over the ring Z4 using Lee distance. Also we modify the greedy algorithm to anotherone called almost" greedy. By this algorithm we show that codes and self-orthogonal codes generated by using B-ordering for Lee distanceare linear codes over Z4.An extension and a generalization of these results are applied to another ring of four alphabets which is F2 + uF2.Finally we study linear codes over the rings Z4 and F2+uF2 of constant Lee weight using the almost greedy algorithm and also the additive greedy codes over the ring Z2 x Z2.

Product Specifications
SKU :COC99266
AuthorMohammed Al-Ashker
LanguageEnglish
BindingPaperback
Number of Pages96
Publishing Year2011-07-16T00:00:00.000
ISBN978-3844398571
Edition1 st
Book TypeMathematics & science
Country of ManufactureIndia
Product BrandLAP LAMBERT Academic Publishing
Product Packaging InfoBox
In The Box1 Piece
Product First Available On ClickOnCare.com2015-08-18 00:00:00