Local wave-vector, Shannon and Fisher information |
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| Authors: | Á . Nagy,Shubin Liu |
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| Affiliation: | a Department of Theoretical Physics, University of Debrecen, H-4010 Debrecen, Hungary
b Renaissance Computing Institute (RENCI), University of North Carolina, Chapel Hill, NC 27599-3455, USA |
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| Abstract: | It is shown that the local wave-vector gives the connection between the Shannon and Fisher information: the local wave-vector is the gradient of the Shannon information per particle and the square of the local wave-vector is the Fisher information per particle. |
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