Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Jacobi-Bernoulli cohomology and deformations of schemes and maps   We introduce a notion of Jacobi-Bernoulli cohomology associated to a
semi-simplicial Lie algebra (SELA). For an algebraic scheme $X$ over $\C$, we
construct a tangent SELA $\t_X$ and show that the Jacobi-Bernoulli cohomology
of $\t_X$ is related to infinitesimal deformations of $X$.

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The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat
0
The categories of this paper are: hep-ph
11
The categories of this paper are: hep-lat
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The categories of this paper are: eess
17
The categories of this paper are: q-fin
7
The categories of this paper are: hep-th
13
The categories of this paper are: quant-ph
37
The categories of this paper are: supr-con
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
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The categories of this paper are: cmp-lg
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
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The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio