Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cyclic homology of braided Hopf crossed products   Let k be a field, A a unitary associative k-algebra and V a k-vector space
endowed with a distinguished element 1_V. We obtain a mixed complex, simpler
that the canonical one, that gives the Hochschild, cyclic, negative and
periodic homology of a crossed product E:=A#_f V, in the sense of Brzezinski.
We actually work in the more general context of relative cyclic homology.
Specifically, we consider a subalgebra K of A that satisfies suitable
hypothesis and we find a mixed complex computing the Hochschild, cyclic,
negative and periodic homology of E relative to K. Then, when E is a cleft
braided Hopf crossed product, we obtain a simpler mixed complex, that also
gives the Hochschild, cyclic, negative and periodic homology of E.

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The categories of this paper are: chem-ph
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The categories of this paper are: q-fin
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The categories of this paper are: acc-phys
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The categories of this paper are: comp-gas
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The categories of this paper are: physics
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The categories of this paper are: stat
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The categories of this paper are: nucl-th
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The categories of this paper are: hep-ex
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The categories of this paper are: bayes-an
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The categories of this paper are: ao-sci
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The categories of this paper are: solv-int
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The categories of this paper are: nlin
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The categories of this paper are: astro-ph
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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: cmp-lg