Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Splitting maps and norm bounds for the cyclic cohomology of biflat
  Banach algebras   We revisit the old result that biflat Banach algebras have the same cyclic
cohomology as $\mathbb C$, and obtain a quantitative variant (which is needed
in forthcoming joint work of the author). Our approach does not rely on the
Connes-Tsygan exact sequence, but is motivated strongly by its construction as
found in [Connes,1985] and [Helemskii,1992].

20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
35
The categories of this paper are: mtrl-th
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
23
The categories of this paper are: solv-int
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The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn
4
The categories of this paper are: cond-mat
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The categories of this paper are: adap-org