Small-world networks in geophysics

被引：13

作者：

Yang, XS ^{[1
]}

机构：

[1] Univ Leeds, Dept Fuel & Energy, Leeds LS2 9JT, W Yorkshire, England

[2] Univ Leeds, Dept Appl Math, Leeds LS2 9JT, W Yorkshire, England

来源：

GEOPHYSICAL RESEARCH LETTERS | 2001年 / 28卷 / 13期

关键词：

D O I：

10.1029/2000GL011898

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Many geophysical processes can be modelled as interconnected networks. The small-world network model has recently attracted much attention in physics and applied sciences. In this paper, we modify and apply the small-world network theory to model geophysical processes such as diffusion and transport in disordered porous rocks. We develop an analytical approach as well as numerical simulations to characterize the properties of small-world networks in geophysics using system saturation time and fractal dimensions.

引用

页码：2549 / 2552

页数：4

共 13 条

[1] Small-world networks:: Evidence for a crossover picture [J].

Barthélémy, M ;

Amaral, LAN .

PHYSICAL REVIEW LETTERS, 1999, 82 (15) :3180-3183

[2]

Bollobas B, 1985, RANDOM GRAPHS

[3] 'Small worlds' and the evolution of virulence: infection occurs locally and at a distance [J].

Boots, M ;

Sasaki, A .

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 1999, 266 (1432) :1933-1938

[4]

HOLZBERCHER EO, 1998, MODELING DENSITY DRI

[5]

MOUKARZEL CF, 1999, PHYS REV E, V60, P6263

[6] Scaling and percolation in the small-world network model [J].

Newman, MEJ ;

Watts, DJ .

PHYSICAL REVIEW E, 1999, 60 (06) :7332-7342

[7] Mean-field solution of the small-world network model [J].

Newman, MEJ ;

Moore, C ;

Watts, DJ .

PHYSICAL REVIEW LETTERS, 2000, 84 (14) :3201-3204

[8]

PANDIT SA, 1999, PHYS REV E, V60, P1119

[9] Permeability prediction based on fractal pore-space geometry [J].

Pape, H ;

Clauser, C ;

Iffland, J .

GEOPHYSICS, 1999, 64 (05) :1447-1460

[10]

Stauffer D., 1994, INTRO PERCOLATION TH

← 1 2 →