Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Seiberg--Witten Monopoles on Seifert Fibered Spaces   In this paper, we investigate the Seiberg-Witten gauge theory for Seifert
fibered spaces. The monopoles over these three-manifolds, for a particular
choice of metric and perturbation, are completely described. Gradient flow
lines between monopoles are identified with holomorphic data on an associated
ruled surface, and a dimension formula for such flows is calculated.

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The categories of this paper are: q-bio
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The categories of this paper are: supr-con
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The categories of this paper are: nucl-ex
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The categories of this paper are: mtrl-th
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The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
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The categories of this paper are: q-alg
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The categories of this paper are: nlin
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The categories of this paper are: physics
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The categories of this paper are: cond-mat
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The categories of this paper are: eess
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The categories of this paper are: hep-ex
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The categories of this paper are: chem-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: math-ph
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The categories of this paper are: hep-ph