The Central Extension Defining the Super Matrix Generalization of W1+∞
We prove that the Lie superalgebra of regular differential operators on the superspace ℂM|N[t,t−1] has an essentially unique non-trivial central extension.
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2011-01-01
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| Series: | Advances in Mathematical Physics |
| Online Access: | http://dx.doi.org/10.1155/2011/870613 |