Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Symmetric multiple chessboard complexes and a new theorem of Tverberg
  type   We prove a new theorem of Tverberg type which confirms the conjecture of
Blagojevic, Frick, and Ziegler about the existence of "balanced Tverberg
partitions" (Conjecture 6.6 in, Tverberg plus constraints, Bull. London Math.
Soc., 46 (2014) 953-967). The proof relies on the connectivity and shellability
properties of multiple chessboard complexes and their symmetric analogues.

24
The categories of this paper are: dg-ga
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The categories of this paper are: acc-phys
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The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
33
The categories of this paper are: plasm-ph
9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn
14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th
17
The categories of this paper are: q-fin
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The categories of this paper are: solv-int
36
The categories of this paper are: cmp-lg
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The categories of this paper are: alg-geom
3
The categories of this paper are: physics
5
The categories of this paper are: gr-qc
37
The categories of this paper are: supr-con