Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Asymptotic structure of perturbative series for $\tau$ lepton decay
  observables: $m_s^2$ corrections   In a previous paper we performed an analysis of asymptotic structure of
perturbation theory series for semileptonic $\tau$-lepton decays in massless
limit. We extend our analysis to the Cabibbo suppressed $\Delta S=1$ decay
modes of the $\tau$ lepton. In particular we address the problem of $m_s^2$
corrections to theoretical formulas. The properties of the asymptotic behavior
of the finite order perturbation theory series for the coefficient functions of
the $m_s^2$ corrections are studied.

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The categories of this paper are: supr-con
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The categories of this paper are: q-fin
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The categories of this paper are: gr-qc
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The categories of this paper are: eess
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The categories of this paper are: dg-ga
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The categories of this paper are: plasm-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: solv-int
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The categories of this paper are: patt-sol
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The categories of this paper are: quant-ph
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The categories of this paper are: math-ph
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The categories of this paper are: math
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The categories of this paper are: hep-ex
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The categories of this paper are: mtrl-th
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The categories of this paper are: ao-sci