Affine braid group

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In mathematics, an affine braid group is a braid group associated to an affine Coxeter system. Their group rings have quotients called affine Hecke algebras. They are subgroups of double affine braid groups.

Definition

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References

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  • Macdonald, I. G. Affine Hecke Algebras and Orthogonal Polynomials. Cambridge Tracts in Mathematics, 157. Cambridge University Press, Cambridge, Eng., 2003. x+175 pp. Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value). Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).