Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Percolation of even sites for enhanced random sequential adsorption   Consider random sequential adsorption on a chequerboard lattice with arrivals
at rate $1$ on light squares and at rate $\lambda$ on dark squares. Ultimately,
each square is either occupied, or blocked by an occupied neighbour. Colour the
occupied dark squares and blocked light sites {\em black}, and the remaining
squares {\em white}. Independently at each meeting-point of four squares, allow
diagonal connections between black squares with probability $p$; otherwise
allow diagonal connections between white squares. We show that there is a
critical surface of pairs $(\lambda, p)$, containing the pair $(1,0.5)$, such
that for $(\lambda, p)$ lying above (respectively, below) the critical surface
the black (resp. white) phase percolates, and on the critical surface neither
phase percolates.

20
The categories of this paper are: acc-phys
18
The categories of this paper are: econ
22
The categories of this paper are: chao-dyn
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
16
The categories of this paper are: stat
6
The categories of this paper are: astro-ph
12
The categories of this paper are: nucl-th
19
The categories of this paper are: eess
11
The categories of this paper are: hep-lat
25
The categories of this paper are: patt-sol
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
1
The categories of this paper are: cs