Download Advances In Algebra And Combinatorics: Proceedings of the by K. P. Shum, E. Zelmanov, Jiping Zhang, Li Shangzhi PDF

By K. P. Shum, E. Zelmanov, Jiping Zhang, Li Shangzhi

This quantity is a compilation of lectures on algebras and combinatorics provided on the moment overseas Congress in Algebra and Combinatorics. It studies on not just new effects, but in addition on open difficulties within the box. The court cases quantity comes in handy for graduate scholars and researchers in algebras and combinatorics. The participants comprise eminent figures similar to E Bannai, P Hilton, M Jambu, I Kotsireas, B Schein and A Smoktunowicz.

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Read or Download Advances In Algebra And Combinatorics: Proceedings of the Second International Congress in Algebra and Cominatorics Guangzhou, China 2 - 4 July 2007; Beijing, China 6 - 11 July 2007; Xian, PDF

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Extra resources for Advances In Algebra And Combinatorics: Proceedings of the Second International Congress in Algebra and Cominatorics Guangzhou, China 2 - 4 July 2007; Beijing, China 6 - 11 July 2007; Xian,

Example text

1 5 [u], 42 where [u]= zil . * z i k is the projection of u,and [u] 5 [u]a monomial order on X*. -polynomial f may have several leading monomials o f f . We call f a strong polynomial if f is unique. -polynomials, and a strong I’-Grobner-Shirshov basis. -polynomials that is closed under compositions. 4. ) a strong r-Grobner-Shirshou basis. Then (a) Iff E I d ( S ) , then f = aSb, where f is a leading monomial o f f , s E S , a,b r-words. -words} is a linear basis of k(x;qs). -algebras with strong r-Grobner-Shirshov bases.

Polynomial f may have several leading monomials o f f . We call f a strong polynomial if f is unique. -polynomials, and a strong I’-Grobner-Shirshov basis. -polynomials that is closed under compositions. 4. ) a strong r-Grobner-Shirshou basis. Then (a) Iff E I d ( S ) , then f = aSb, where f is a leading monomial o f f , s E S , a,b r-words. -words} is a linear basis of k(x;qs). -algebras with strong r-Grobner-Shirshov bases. (a) Group algebras of universal groups G(R*)of multiplicative semigroups R* of some rings R.

Artamonov V. , Valuations on quantum fields, Commun. Algebra, 29(2001), N 9, 5. Artamonov V. , Pointed Hopf algebras acting on quantum polynomials, J. Algebra 259(2003), N 2, 323-352. 6. Artamonov V. // J. Math. Sci. - 2006. - 134, N 1. - p. 1773 - 1798. 7. , Actions of pointed Hopf algebras on quantum torus, in Proceedings of the ”Ferrara Algebra Workshop” jointly with the ”Workshop on Hopf Algebras, Swansea”, a special issue of the ”Annali dell’universita’ di Ferrara, sez. VII, Scienze Matematiche, Vol.

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