Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Generalized Uncertainty principle and momentum-dependent effective mass
  Sch\"{r}odinger equation   We show in this paper that the basic representations of position and momentum
in a quantum mechanical system, that are guided by a generalized uncertainty
principle and lead to a corresponding one-parameter eigenvalue problem, can be
interpreted in terms of an extended Sch\"{r}odinger equation embodying
momentum-dependent mass. Some simple consequences are pointed out.

18
The categories of this paper are: econ
16
The categories of this paper are: stat
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
3
The categories of this paper are: physics
5
The categories of this paper are: gr-qc
8
The categories of this paper are: hep-ex
33
The categories of this paper are: plasm-ph
36
The categories of this paper are: cmp-lg
21
The categories of this paper are: adap-org
20
The categories of this paper are: acc-phys
4
The categories of this paper are: cond-mat
7
The categories of this paper are: hep-th
28
The categories of this paper are: alg-geom