Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Open-Closed Correspondence of K-theory and Cobordism   Non-trivial K-theory groups and non-trivial cobordism groups can lead to
global symmetries which are conjectured to be absent in quantum gravity.
Inspired by open-closed string duality, we propose a correspondence between the
two groups, which can be considered as the physical manifestation of a
generalisation of the classic Conner-Floyd isomorphism. The picture is
exemplified by the relations between KO-groups and Spin-cobordisms and between
K-groups and Spin$^c$-cobordisms. We mainly focus on the case in which the
global symmetries are eventually gauged and, by combining K-theory and
cobordism, we recover tadpole cancellation conditions in type I string theory
and F-theory from a purely bottom-up perspective. In the spirit of the
swampland program, we provide a prescription to compute the relative
normalisation between cobordism and K-theory charges in these tadpoles, without
relying on string theory input.

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The categories of this paper are: bayes-an
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The categories of this paper are: chem-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: q-alg
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The categories of this paper are: gr-qc
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The categories of this paper are: hep-lat
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The categories of this paper are: eess
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The categories of this paper are: acc-phys
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The categories of this paper are: hep-ex
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The categories of this paper are: hep-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-ex
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The categories of this paper are: ao-sci
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The categories of this paper are: astro-ph
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The categories of this paper are: physics
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The categories of this paper are: nucl-th