Simple weak modules for some subalgebras of the Heisenberg vertex algebra and Whittaker vectors (Q2301666)

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Simple weak modules for some subalgebras of the Heisenberg vertex algebra and Whittaker vectors
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    Simple weak modules for some subalgebras of the Heisenberg vertex algebra and Whittaker vectors (English)
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    25 February 2020
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    The main result of this paper classifies all simple weak modules over a singlet vertex operator algebra satisfying the following assumption: the module is assumed to contain a Whittaker vector with respect to the conformal vector of the algebra.
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    vertex operator algebra
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    simple module
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    Whittaker vector
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    Heisenberg vertex algebra
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    conformal vector
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