Adelaide Research & Scholarship
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https://hdl.handle.net/2440/3659
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| Type: | Journal article |
| Title: | The quantum super-Yangian and Casimir operators of Uq (gl(M|N)) |
| Author: | Zhang, R. B. |
| Citation: | Letters in Mathematical Physics, 1995; 33(3):263-272 |
| Publisher: | D. Reidel. |
| Issue Date: | 1995 |
| ISSN: | 0377-9017 |
| Statement of Responsibility: | R. B. Zhang |
| Abstract: | TheZ 2 graded Yangian Yq(gl(M |N)) associated with the Perk-SchultzR matrix is introduced. Its structural properties, the central algebra in particular, are studied. AZ 2-graded associative algebra epimorphism Yq(gl(M |N)) → Uq (gl(M |N)) is obtained in explicit form. Images of central elements of the quantum super-Yangian under this epimorphism yield the Casimir operators of the quantum supergroup Uq(gl(M |N)) constructed in an earlier publication. |
| DOI: | 10.1007/BF00749628 |
| Appears in Collections: | Pure Mathematics publications |
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