Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On (Co)Homology of Triangular Banach Algebras   Suppose that A and B are unital Banach algebras with units 1_A and 1_B,
respectively, M is a unital Banach A-B-bimodule, T=Tri(A,M,B) is the triangular
Banach algebra, X is a unital T-bimodule, X_{AA}=1_AX1_A, X_{BB}=1_BX1_B,
X_{AB}=1_AX1_B and X_{BA}=1_BX1_A. Applying two nice long exact sequences
related to A, B, T, X, X_{AA}, X_{BB}, X_{AB} and X_{BA} we establish some
results on (co)homology of triangular Banach algebras.

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The categories of this paper are: acc-phys
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The categories of this paper are: nucl-th
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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: chem-ph
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The categories of this paper are: math-ph
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The categories of this paper are: atom-ph
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The categories of this paper are: q-alg
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-lat
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The categories of this paper are: hep-ph
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The categories of this paper are: solv-int
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The categories of this paper are: cond-mat
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The categories of this paper are: hep-th
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The categories of this paper are: q-fin
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The categories of this paper are: econ