Normality of very even nilpotent varieties in D-2l

Authors

E Sommers, University of Massachusetts - AmherstFollow

Publication Date

2005

Journal or Book Title

BULLETIN OF THE LONDON MATHEMATICAL SOCIETY

Abstract

For the classical groups, Kraft and Procesi have resolved the question of which nilpotent orbits have closures that are normal and which do not, with the exception of the very even orbits in D_2l that have partitions of the form (a^2k, b²) for a > b even natural numbers satisfying ak + b = 2l.

Comments

This is the pre-published version harvested from ArXiv. The published version is located at http://blms.oxfordjournals.org/content/37/3/351.abstract

Pages

351-360

Volume

37

Recommended Citation

Sommers, E, "Normality of very even nilpotent varieties in D-2l" (2005). BULLETIN OF THE LONDON MATHEMATICAL SOCIETY. 787.
Retrieved from https://scholarworks.umass.edu/math_faculty_pubs/787