Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Frobenius Structures and Generalized Deformation of Kodaira Manifolds   It is known that generalized deformation in the sense of Hitchin-Gaultieri is
a geometric realization of the degree-2 component of Kontsevich-Barannikov's
homological approach to extended deformation. Through extended deformation, one
associates a Frobenius structure to the extended moduli space. In this notes,
we prove that on primary Kodaira manifolds the restriction of the Frobenius
structure on the degree-2 component of the extended moduli space is trivial. It
generalizes the author's past observation on Kodaira surface.

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The categories of this paper are: quant-ph
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The categories of this paper are: adap-org
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The categories of this paper are: atom-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: astro-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: nlin
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The categories of this paper are: acc-phys
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The categories of this paper are: solv-int
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The categories of this paper are: eess
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The categories of this paper are: q-alg
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The categories of this paper are: hep-th
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The categories of this paper are: supr-con
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The categories of this paper are: chao-dyn
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The categories of this paper are: nucl-th
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The categories of this paper are: q-bio