TY - JOUR ID - TI - THE SET OF BISEQUENSES OVER PRIMARY VARIANTS AU - ABU FIRAS MUHAMMAD JAWAD AL MUSAWI AU - SHKUR MAHMOOD AL SALIM PY - 2012 VL - 17 IS - 3 SP - 61 EP - 70 JO - Al-Qadisiyah Journal of Pure Science مجلة القادسية للعلوم الصرفة SN - 19972490 24113514 AB - In this paper , at the beginning we attempted to introduce some preliminary concepts for bisequences . After that we explained The collection of primary variants Tp Where each element tp in Tp ( pZ ) is called primary variant , also (by definition of the set of all bisequences on finite set) , we obtained the set of all bisequences primary variant and collection of all bisequences of primary variants  and some subset of  such as  O ,  e ,  + and  ─ , we consider A the collection of all abelian variants groups and Pk symmetric variants group also we introduce the homomorphism f : Hom χ ( B , G )  Hom χ ( A , G ) , we introduce some of theorems and study some of their basic properties and at last we show that  is a topological space .

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