Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On dimensionally restricted maps   Some results of B. Pasynkov and H. Torunczyk on finite-dimensional maps are
improved. A generalization of a Dranishnikov-Uspenskij theorem about
extensional dimension is also obtained.

37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
30
The categories of this paper are: q-alg
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
19
The categories of this paper are: eess
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
21
The categories of this paper are: adap-org
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci
3
The categories of this paper are: physics
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph