On algebra generated by ChernBott forms on SL_n/B
Abstract
In this short note we give an explicit presentation of the algebra A_n generated by the curvature 2forms of the standard Hermitiam line bundles over SL_n/B as the quotient of the polynomial ring. The difference between A_n and H^*(SL_n/B) reflects the fact that SL_n/B is not a symmetric space. Possible applications of A_n lie in the field of arithmetic intersection theory on flag varieties.
 Publication:

arXiv eprints
 Pub Date:
 August 1997
 DOI:
 10.48550/arXiv.alggeom/9708017
 arXiv:
 arXiv:alggeom/9708017
 Bibcode:
 1997alg.geom..8017S
 Keywords:

 Mathematics  Algebraic Geometry
 EPrint:
 AMSTeX, 7 pages, no pictures