Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Some examples of Calabi-Yau pairs with maximal intersection and no toric
  model   It is known that a maximal intersection log canonical Calabi-Yau surface pair
is crepant birational to a toric pair. This does not hold in higher dimension:
this paper presents some examples of maximal intersection Calabi-Yau pairs that
admit no toric model.

4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
34
The categories of this paper are: chem-ph
17
The categories of this paper are: q-fin
18
The categories of this paper are: econ
13
The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph