ACTIVE WALKER MODELS - TRACKS AND LANDSCAPES

被引：26

作者：

KAYSER, DR

ABERLE, LK

POCHY, RD

LAM, L

机构：

[1] Nonlinear Physics Group, Department of Physics, San Jose State University, San Jose

来源：

PHYSICA A | 1992年 / 191卷 / 1-4期

关键词：

D O I：

10.1016/0378-4371(92)90499-G

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The track patterns from the active walker models (AWMs) are compared with experimental retinal neuron and dielectric breakdown of liquid patterns, respectively. Excellent qualitative and quantitative agreements are obtained. The landscapes from the Boltzmann AWM in 1 + 1 dimensions form rough surfaces, with a first-order phase transition as the height of the landscaping function W0 is varied. Landscapes and statistics of the tracks from the probabilistic AWM in 2 + 1 dimensions are presented.

引用

页码：17 / 24

页数：8

共 17 条

[1]

[Anonymous], MODELING COMPLEX PHE

[2] SELF-ORGANIZED CRITICALITY - AN EXPLANATION OF 1/F NOISE [J].

BAK, P ;

TANG, C ;

WIESENFELD, K .

PHYSICAL REVIEW LETTERS, 1987, 59 (04) :381-384

[3]

BAK P, 1991, COMPUT PHYS, V5, P4885

[4] PHYSICAL-MECHANISMS UNDERLYING NEURITE OUTGROWTH - A QUANTITATIVE-ANALYSIS OF NEURONAL SHAPE [J].

CASERTA, F ;

STANLEY, HE ;

ELDRED, WD ;

DACCORD, G ;

HAUSMAN, RE ;

NITTMANN, J .

PHYSICAL REVIEW LETTERS, 1990, 64 (01) :95-98

[5] FRACTAL PATTERN-FORMATION IN HUMAN RETINAL-VESSELS [J].

FAMILY, F ;

MASTERS, BR ;

PLATT, DE .

PHYSICA D, 1989, 38 (1-3) :98-103

[6]

Family F., 1991, DYNAMICS FRACTAL SUR

[7]

LAKKARAJU HS, UNPUB

[8] FRACTAL PATTERNS IN BURNED HELE-SHAW CELLS OF LIQUID-CRYSTALS AND OILS [J].

LAM, L ;

FREIMUTH, RD ;

LAKKARAJU, HS .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1991, 199 :249-255

[9]

LAM L, 1992, PHYSICS PATTERN FORM

[10]

LAM L, 1990, NONLINEAR STRUCTURES

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