Local wave-vector, Shannon and Fisher information

被引：62

作者：

Nagy, A. ^{[1
]}

Liu, Shubin ^{[2
]}

机构：

[1] Univ Debrecen, Dept Theoret Phys, H-4010 Debrecen, Hungary

[2] Univ N Carolina, RENCI, Chapel Hill, NC 27599 USA

来源：

PHYSICS LETTERS A | 2008年 / 372卷 / 10期

基金：

匈牙利科学研究基金会;

关键词：

D O I：

10.1016/j.physleta.2007.10.055

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

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. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：1654 / 1656

页数：3

共 29 条

[1]

[Anonymous], 1998, PHYS FISHER INFORM U

[2]

Bader R. F. W., 1994, Atoms in Molecules: A Quantum Theory

[3] Theory of statistical estimation. [J].

Fisher, RA .

PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY, 1925, 22 :700-725

[4] FISHER INFORMATION AS THE BASIS FOR THE SCHRODINGER WAVE-EQUATION [J].

FRIEDEN, BR .

AMERICAN JOURNAL OF PHYSICS, 1989, 57 (11) :1004-1008

[5] INFORMATION ENTROPY AND THOMAS-FERMI THEORY [J].

GADRE, SR .

PHYSICAL REVIEW A, 1984, 30 (01) :620-621

[6] SOME NOVEL CHARACTERISTICS OF ATOMIC INFORMATION ENTROPIES [J].

GADRE, SR ;

SEARS, SB ;

CHAKRAVORTY, SJ ;

BENDALE, RD .

PHYSICAL REVIEW A, 1985, 32 (05) :2602-2606

[7] Local correlation measures in atomic systems [J].

Guevara, NL ;

Sagar, RP ;

Esquivel, RO .

JOURNAL OF CHEMICAL PHYSICS, 2005, 122 (08)

[8] Shannon-information entropy sum as a correlation measure in atomic systems [J].

Guevara, NL ;

Sagar, RP ;

Esquivel, RO .

PHYSICAL REVIEW A, 2003, 67 (01) :1-012507

[9] Information uncertainty-type inequalities in atomic systems [J].

Guevara, NL ;

Sagar, RP ;

Esquivel, RO .

JOURNAL OF CHEMICAL PHYSICS, 2003, 119 (14) :7030-7036

[10] ATOMIC INFORMATION ENTROPIES BEYOND THE HARTREE-FOCK LIMIT [J].

HO, MH ;

SAGAR, RP ;

SMITH, VH ;

ESQUIVEL, RO .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1994, 27 (21) :5149-5157

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