Podle\'s' Quantum Sphere: Dual Coalgebra and Classification of Covariant First Order Differential Calculus
Quantum Algebra
2007-05-23 v1
Abstract
The dual coalgebra of Podle\'s' quantum sphere O_q(S^2_c) is determined explicitly. This result is used to classify all finite dimensional covariant first order differential calculi over O_q(S^2_c) for all but exceptional values of the parameter c.
Keywords
Cite
@article{arxiv.math/0204264,
title = {Podle\'s' Quantum Sphere: Dual Coalgebra and Classification of Covariant First Order Differential Calculus},
author = {I. Heckenberger and S. Kolb},
journal= {arXiv preprint arXiv:math/0204264},
year = {2007}
}
Comments
LaTeX2e, 19 pages