Weight functions and Drinfeld currents

Details Weight functions and Drinfeld currents Weight functions and Drinfeld currents

2006-10-12

arxiv.org/abs/math/0610398v2

Mathematics

Quantum Algebra

36 pages, 1 figure, references to the related papers added

Scientific paper

A universal weight function for a quantum affine algebra is a family of functions with values in a quotient of its Borel subalgebra, satisfying certain coalgebraic properties. In representations of the quantum affine algebra it gives off-shell Bethe vectors and is used in the construction of solutions of the qKZ equations. We construct a universal weight function for each untwisted quantum affine algebra, using projections onto the intersection of Borel subalgebras of different types, and study its functional properties.

Affiliated with

Also associated with

No associations

Rating

Weight functions and Drinfeld currents does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Weight functions and Drinfeld currents, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Weight functions and Drinfeld currents will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-443127