Matrix description of D-branes on 3-spheres
arXiv:hep-th/0107265 · doi:10.1088/1126-6708/2001/12/018
Abstract
We discuss a matrix model for D0-branes on S^3 \times M^7 based on quantum group symmetries. For finite radius of S^3 (i.e. for finite k), it gives results beyond the reach of the ordinary matrix model. For large k all known static properties of branes on S^3 are reproduced.
14 pages, LaTeX
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