Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Asymptotical solution of infinite-dimensional Hubbard model   We present an asymptotically exact solution of the $\infty-d$ Hubbard model
at a special interaction strength $U_T$ corresponding to the strong-coupling
Fermi-liquid fixed point. This solution is intimately related to the Toulouse
limit of the single-impurity Kondo model and the symmetric Anderson model in
its strong-coupling limit.

21
The categories of this paper are: adap-org
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The categories of this paper are: eess
7
The categories of this paper are: hep-th
16
The categories of this paper are: stat
3
The categories of this paper are: physics
8
The categories of this paper are: hep-ex
35
The categories of this paper are: mtrl-th
31
The categories of this paper are: ao-sci
13
The categories of this paper are: quant-ph
6
The categories of this paper are: astro-ph
37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol