数学物理学报(英文版) ›› 1998, Vol. 18 ›› Issue (1): 107-112.

• 论文 • 上一篇    下一篇

BOUNDS FOR SOLUTIONS OF A THREE-POINT PARTIAL DIFFERENCE EQUATION

林宜中1, 郑穗生2   

  1. 1. Department of Mathematics, Fujian Normal University, Fuzhon 350007, China;
    2. Department of Mathematics, Tsing Hua Univeristy, Hsinchu, Taiwan 30043, China
  • 收稿日期:1996-03-04 修回日期:1996-08-17 出版日期:1998-03-25 发布日期:1998-03-25

BOUNDS FOR SOLUTIONS OF A THREE-POINT PARTIAL DIFFERENCE EQUATION

Lin Yizhong1, Suisun Cheng2   

  1. 1. Department of Mathematics, Fujian Normal University, Fuzhon 350007, China;
    2. Department of Mathematics, Tsing Hua Univeristy, Hsinchu, Taiwan 30043, China
  • Received:1996-03-04 Revised:1996-08-17 Online:1998-03-25 Published:1998-03-25

摘要: This paper is concerned with a class of partial difference equations with variable coefficients. Explicit growth bounds are found for their solutions. These bounds provide information on the existence of exponentially bounded solutions.

关键词: partial difference equations, subexponential solutions

Abstract: This paper is concerned with a class of partial difference equations with variable coefficients. Explicit growth bounds are found for their solutions. These bounds provide information on the existence of exponentially bounded solutions.

Key words: partial difference equations, subexponential solutions