Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Brane-Antibrane Systems on Calabi-Yau Spaces   We propose a correspondence between brane-antibrane systems and stable
triples (E_1,E_2,T), where E_1,E_2 are holomorphic vector bundles and the
tachyon T is a map between them. We demonstrate that, under the assumption of
holomorphicity, the brane-antibrane field equations reduce to a set of vortex
equations, which are equivalent to the mathematical notion of stability of the
triple. We discuss some examples and show that the theory of stable triples
suggests a new notion of BPS bound states and stability, and curious relations
between brane-antibrane configurations and wrapped branes in higher dimensions.

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The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
18
The categories of this paper are: econ
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The categories of this paper are: supr-con
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The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
2
The categories of this paper are: math
6
The categories of this paper are: astro-ph
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The categories of this paper are: chem-ph
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The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio
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The categories of this paper are: math-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: adap-org
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The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat