Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multipartite entanglement measure for all discrete systems   Via a multidimensional complementarity relation we derive a novel operational
entanglement measure for any discrete quantum system, i.e. for any
multidimensional and multipartite system. This new measure admits a separation
into different classes of entanglement obtained by using a flip operator
2,3,...,n times, defining a m-flip concurrence. For mixed states bounds on this
m-flip concurrence can be obtained. Moreover, the information content of a n
partite multidimensional system admits an intuitive interpretation. Explicitly,
the three qubits system is analyzed and the physical difference in entanglement
of the W-state, the GHZ state or the bi-separable state is revealed.

31
The categories of this paper are: ao-sci
7
The categories of this paper are: hep-th
23
The categories of this paper are: solv-int
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
14
The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex
9
The categories of this paper are: nlin
37
The categories of this paper are: supr-con
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom