recurrence relations;
difference equations;
continuous means;
iteration of arithmetic means;
D O I:
10.1016/j.na.2004.07.013
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
Let M denote a mean of k(greater than or equal to2) real numbers. We present a complete description of the asymptotic behavior of discrete processes governed by the difference equation of the form y(n+1) = M(y(n),..., y(n-k+1)), n = 0, 1, 2,.... We, also, derive an explicit formula for the limit mean when M is the well-known symmetric arithmetic mean. (C) 2004 Elsevier Ltd, All rights reserved.
机构:
Iowa State Univ, Ames, IA USAIowa State Univ, Ames, IA USA
Sabzikar, Farzad
Wang, Qiying
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sydney, Sydney, NSW, AustraliaIowa State Univ, Ames, IA USA
Wang, Qiying
Phillips, Peter C. B.
论文数: 0引用数: 0
h-index: 0
机构:
Yale Univ, New Haven, CT 06520 USA
Univ Auckland, Auckland, New Zealand
Univ Southampton, Southampton, Hants, England
Singapore Management Univ, Singapore, SingaporeIowa State Univ, Ames, IA USA