Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Heisenberg uncertainty relation and statistical measures in the square
  well   A non stationary state in the one-dimensional infinite square well formed by
a combination of the ground state and the first excited one is considered. The
statistical complexity and the Fisher-Shannon entropy in position and momentum
are calculated with time for this system. These measures are compared with the
Heisenberg uncertainty relation, \Delta x\Delta p. It is observed that the
extreme values of \Delta x\Delta p coincide in time with extreme values of the
other two statistical magnitudes.

4
The categories of this paper are: cond-mat
28
The categories of this paper are: alg-geom
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
3
The categories of this paper are: physics
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
16
The categories of this paper are: stat
29
The categories of this paper are: funct-an
27
The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
15
The categories of this paper are: nucl-ex