Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Modelling Tools: Population and Evolutionary Synthesis   I review the basic concepts for the spectrophotometric and chemical evolution
of galaxies, contrast various approaches and discuss their respective
advantages and shortcomings, both for the interpretation of nearby and high
redshift galaxies. Focus is on recent attempts to include gas and dust into
galaxy evolution models and to account for the links among stars, gas and dust.
Chemically consistent models are described that try to cope with extended
stellar metallicity distributions observed in local galaxies and with subsolar
abundances in young galaxies.

23
The categories of this paper are: solv-int
1
The categories of this paper are: cs
28
The categories of this paper are: alg-geom
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
29
The categories of this paper are: funct-an
14
The categories of this paper are: math-ph
34
The categories of this paper are: chem-ph
27
The categories of this paper are: comp-gas
11
The categories of this paper are: hep-lat
22
The categories of this paper are: chao-dyn
20
The categories of this paper are: acc-phys
4
The categories of this paper are: cond-mat
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
21
The categories of this paper are: adap-org