Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Bootstrapping More QM Systems   We test the bootstrap approach for determining the spectrum of one
dimensional Hamiltonians. In this paper we focus on problems that have a two
parameter search space in the bootstrap approach: the double well and a
periodic potential associated to the Mathieu equation. For the double well, we
compare the energies with contributions from perturbative and non-perturbative
results, finding good agreement. For the periodic potentials, we notice that
the bootstrap approach gives the band structure of the periodic potential, but
it has trouble finding the quasi-momentum of the system. To make further
progress on the dispersion relation of the bands, new techniques are needed.

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The categories of this paper are: q-alg
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The categories of this paper are: adap-org
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
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The categories of this paper are: chem-ph
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The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat
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The categories of this paper are: econ
10
The categories of this paper are: q-bio
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The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-ex
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The categories of this paper are: solv-int
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The categories of this paper are: bayes-an
0
The categories of this paper are: hep-ph