Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Topological Basis Associated with BWMA, Extremes of L1-norm in Quantum
  Information and Applications in Physics   The topological basis associated with Birman-Wenzl-Murakami algebra (BWMA) is
constructed and the three dimensional forms of braiding matrices S have been
found for both $S^+=S$ and $S^+=S^{-1}$. A familiar spin-1 model related to
braiding matrix associated with BWMA is discussed. The extreme points
$(\theta=\pm\pi/2$ and $\pm\pi)$ of L1-norm and von Neumann entropy are shown
to be connected to each other. Through the general discussion and examples we
then point out that the L1-norm describes quantum entanglement.

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The categories of this paper are: nucl-th
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The categories of this paper are: econ
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The categories of this paper are: adap-org
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The categories of this paper are: hep-lat
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The categories of this paper are: q-alg
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The categories of this paper are: comp-gas
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The categories of this paper are: math-ph
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The categories of this paper are: cs
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The categories of this paper are: nlin
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The categories of this paper are: alg-geom
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The categories of this paper are: acc-phys
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The categories of this paper are: funct-an
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The categories of this paper are: nucl-ex
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The categories of this paper are: chem-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: q-bio