1 1 N ov 2 00 3 Noncommutative Geometry of Super - Jordanian OSp h ( 2 / 1 ) Covariant Quantum Space

نویسنده

  • R. Chakrabarti
چکیده

Extending a recently proposed procedure of construction of various elements of differential geometry on noncommutative algebras, we obtain these structures on noncommu-tative superalgebras. As an example, a quantum superspace covariant under the action of super-Jordanian OSp h (2/1) is studied. It is shown that there exist a two-parameter family of torsionless connections, and the curvature computed from this family of connections is bilinear. It is also shown that the connections are not compatible with the metric.

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تاریخ انتشار 2003