Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Optimal systolic inequalities on Finsler Mobius bands   We prove optimal systolic inequalities on Finsler Mobius bands relating the
systole and the height of the Mobius band to its Holmes-Thompson volume. We
also establish an optimal systolic in- equality for Finsler Klein bottles of
revolution, which we conjecture to hold true for arbitrary Finsler metrics.
Extremal metric families both on the Mobius band and the Klein bottle are also
presented.

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The categories of this paper are: physics
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The categories of this paper are: q-bio
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The categories of this paper are: hep-th
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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: quant-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: cs
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The categories of this paper are: comp-gas
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The categories of this paper are: econ
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The categories of this paper are: gr-qc
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The categories of this paper are: solv-int
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The categories of this paper are: adap-org
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The categories of this paper are: bayes-an
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The categories of this paper are: plasm-ph
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The categories of this paper are: nucl-th