Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multi-type TASEP in discrete time   The TASEP (totally asymmetric simple exclusion process) is a basic model for
an one-dimensional interacting particle system with non-reversible dynamics.
Despite the simplicity of the model it shows a very rich and interesting
behaviour. In this paper we study some aspects of the TASEP in discrete time
and compare the results to the recently obtained results for the TASEP in
continuous time. In particular we focus on stationary distributions for
multi-type models, speeds of second-class particles, collision probabilities
and the "speed process". In discrete time, jump attempts may occur at different
sites simultaneously, and the order in which these attempts are processed is
important; we consider various natural update rules.

16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
12
The categories of this paper are: nucl-th
22
The categories of this paper are: chao-dyn
37
The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
25
The categories of this paper are: patt-sol
0
The categories of this paper are: hep-ph
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
18
The categories of this paper are: econ
14
The categories of this paper are: math-ph