Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The integral Chow ring of $\mathcal{M}_{0}(\mathbb{P}^r, d)$, for $d$
  odd   For any odd integer $d$, we give a presentation for the integral Chow ring of
the stack $\Mcal_{0}(\Pro^r, d)$, as a quotient of the polynomial ring
$\Z[c_1,c_2]$. We describe an efficient set of generators for the ideal of
relations, and compute them in generating series form. The paper concludes with
explicit computations of some examples for low values of $d$ and $r$, and a
conjecture for a minimal set of generators.

24
The categories of this paper are: dg-ga
0
The categories of this paper are: hep-ph
16
The categories of this paper are: stat
20
The categories of this paper are: acc-phys
14
The categories of this paper are: math-ph
22
The categories of this paper are: chao-dyn
17
The categories of this paper are: q-fin
36
The categories of this paper are: cmp-lg
3
The categories of this paper are: physics
10
The categories of this paper are: q-bio
28
The categories of this paper are: alg-geom
13
The categories of this paper are: quant-ph
5
The categories of this paper are: gr-qc
23
The categories of this paper are: solv-int
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph