A class of second-order nonlinear difference equations. II: Comparison results and approximation of solutions
type: Item
instance of: scholarly article
title: A class of second-order nonlinear difference equations. II: Comparison results and approximation of solutions
zbMATH Open document ID: 0579.39002
DOI: 10.1016/0022-247X(85)90217-3
author: B. George
published in: Journal of Mathematical Analysis and Applications
publication date: 1985-01-01T00:00:00Z
review text: This is a continuation of the paper in ibid. 110, 212-221 (1985; reviewed above). For the class of difference equations considered in part I comparison theorems for the solutions are derived which are applied to obtain upper and lower bounds for the solution. The example studied in part I by variational methods is then used to illustrate the approach by bounding functions.
Mathematics Subject Classification ID: 39A10
Mathematics Subject Classification ID: 39A12
Mathematics Subject Classification ID: 34B15
zbMATH DE Number: 3927538
zbMATH Keywords: comparison theorems
zbMATH Keywords: bounds for the solution
zbMATH Keywords: variational methods
reviewed by: Dietmar Dorninger
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 3927538