Exercise 5.4.1. Sketch a graph of (1/2)h(2x) on [−2,3]. Give a qualitative description of the functions hn(x) = ——h(2 -h(2x) as n gets larger. Now, define ∞ ∞ 1 g(x) = hn(x) = = 2n Σ 2, h(22). n=0 n=0 The claim is that g(x) is continuous on all of R but fails to be differentiable at any point.
Exercise 5.4.1. Sketch a graph of (1/2)h(2x) on [−2,3]. Give a qualitative description of the functions hn(x) = ——h(2 -h(2x) as n gets larger. Now, define ∞ ∞ 1 g(x) = hn(x) = = 2n Σ 2, h(22). n=0 n=0 The claim is that g(x) is continuous on all of R but fails to be differentiable at any point.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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