OSCILLATORY AND ASYMPTOTIC-BEHAVIOR OF A DISCRETE LOGISTIC MODEL

被引：7

作者：

KONG, Q ^{[1
]}

机构：

[1] NO ILLINOIS UNIV, DEPT MATH, DE KALB, IL 60115 USA

来源：

ROCKY MOUNTAIN JOURNAL OF MATHEMATICS | 1995年 / 25卷 / 01期

关键词：

D O I：

10.1216/rmjm/1181072287

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We consider the discrete logistic model with or without delay x(n+1) = alpha(n)x(n)/1 + beta(n)x(n-j), n = 0, 1, 2,..., j greater than or equal to 0 where alpha(n), beta n are positive bounded sequences. A complete discussion on the oscillatory and asymptotic behavior is given for the case that j = 0. For the case that j > 0, some results on oscillation are also obtained.

引用

页码：339 / 349

页数：11

共 8 条

[1]

Gyori I., 1991, OSCILLATION THEORY D

[2]

Gyori I., 1989, DIFFER INTEGRAL EQU, V2, P123

[3]

KONG Q, 1993, FAR E J MATH SCI, V1, P35

[4] OSCILLATIONS AND GLOBAL ATTRACTIVITY IN A DISCRETE DELAY LOGISTIC MODEL [J].