2017 Fiscal Year Final Research Report
modules for a vertex subalgebra
| Project/Area Number |
15K04770
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Algebra
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| Research Institution | Hokkaido University |
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Principal Investigator |
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Keywords | 頂点代数 |
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| Outline of Final Research Achievements |
I have studied weak modules for a vertex (operator) algebra. I classified the irreducible weak modules with a Whittaker vector for the fixed point subalgebra of the Heisenberg vertex algebra under the action of an automorphism of order 2. I also obtained similar results for singlet vertex algebras
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| Free Research Field |
代数学
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