Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Collocation method for fractional quantum mechanics   We show that it is possible to obtain numerical solutions to quantum
mechanical problems involving a fractional Laplacian, using a collocation
approach based on Little Sinc Functions (LSF), which discretizes the
Schr\"odinger equation on a uniform grid. The different boundary conditions are
naturally implemented using sets of functions with the appropriate behavior.
Good convergence properties are observed. A comparison with results based on a
WKB analysis is performed.

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The categories of this paper are: hep-ph
21
The categories of this paper are: adap-org
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
19
The categories of this paper are: eess
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
35
The categories of this paper are: mtrl-th
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
4
The categories of this paper are: cond-mat
6
The categories of this paper are: astro-ph
34
The categories of this paper are: chem-ph