Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Exact Solution Approach to Warm Inflation   The theory of Cosmic Inflation has received a great amount of deserved
attention in recent years due to it's stunning predictions about the Early
Universe. Alongside the usual Cold Inflation paradigm, Warm Inflation has
garnered a huge amount of interest in modern Inflationary Studies. It's
peculiar features and specifically different predictions from Cold Inflation
have led to a substantial amount of literature about it. Various Modified
Cosmological Scenarios have also been studied in the Warm Inflationary regime.
In this work, we introduce the Exact Solution Approach for Warm Inflation. This
Approach allows one to directly study Warm Inflationary regime in a variety of
Modified Cosmological Scenarios. We begin by outlining our method and show that
it generalizes the Modified Friedmann Approach of Del Campo , and reduces to
the well known Hamilton Jacobi Formalism for Inflation in particular limits. We
also find the Perturbation spectra for cosmological and tensor perturbations in
the Early Universe, and then apply our method to study Warm Inflation in a
Tsallis Entropy Modified Friedmann Universe. We end our paper with some
concluding remarks on the domain of applicability of our work.

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The categories of this paper are: physics
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The categories of this paper are: funct-an
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The categories of this paper are: astro-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: quant-ph
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The categories of this paper are: stat
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The categories of this paper are: cs
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The categories of this paper are: hep-th
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The categories of this paper are: hep-ex
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The categories of this paper are: nucl-th
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The categories of this paper are: plasm-ph
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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: nucl-ex
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The categories of this paper are: econ
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The categories of this paper are: chem-ph