A metric space is a set M together with a distance function p(r, y) that represents the "distance" between elements x and y of the set A. The distance function must satisfy 0 and p(z,y) 0 if and only if x y; (i) ρ(z,y) (iii) y) a(z,z) + (s,y) for all z, y,s in M. Let (M.p) be a metric space. A mapping T from M into M is called a contraction if for some constant o with o sac1, and all r and y in M Let C(0, 1] denote the set of continuous functions f 0,1]R with metric p(f.g) max If (t) - g(t tejo.l Using f.g in Cl0. 1] given by fe) -1 and gt) 0 show that the mapping Clo. 1] → C[0, 1] defined by (Ta)(t) 1+r(s) ds is not a contraction mapping. (a) Showy that the mapping T : С 0.1/2 -C 0 1/21 defined by (1) is a contraction (b) Prom the contraction mapping theorem Chapter 3, Theorem 3.1], T has a fixed 4. mapping point x for which Tz # r. Find the fixed point function r(t)

A metric space is a set M together with a distance function p(r, y) that represents the "distance" between elements x and y of the set A. The distance function must satisfy 0 and p(z,y) 0 if and only if x y; (i) ρ(z,y) (iii) y) a(z,z) + (s,y) for all z, y,s in M. Let (M.p) be a metric space. A mapping T from M into M is called a contraction if for some constant o with o sac1, and all r and y in M Let C(0, 1] denote the set of continuous functions f 0,1]R with metric p(f.g) max If (t) - g(t tejo.l Using f.g in Cl0. 1] given by fe) -1 and gt) 0 show that the mapping Clo. 1] → C[0, 1] defined by (Ta)(t) 1+r(s) ds is not a contraction mapping. (a) Showy that the mapping T : С 0.1/2 -C 0 1/21 defined by (1) is a contraction (b) Prom the contraction mapping theorem Chapter 3, Theorem 3.1], T has a fixed 4. mapping point x for which Tz # r. Find the fixed point function r(t)

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter6: Vector Spaces

Section6.4: Linear Transformations

Problem 34EQ

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pls explain to me step by step. pls write clearly and dont skip any steps. thanks

A metric space is a set M together with a distance function p(r, y) that represents the
"distance" between elements x and y of the set A. The distance function must satisfy
0 and p(z,y)
0 if and only if x
y;
(i) ρ(z,y)
(iii) y) a(z,z) + (s,y) for all z, y,s in M.
Let (M.p) be a metric space. A mapping T from M into M is called a contraction if
for some constant o with o sac1, and all r and y in M
Let C(0, 1] denote the set of continuous functions f 0,1]R with metric
p(f.g) max If (t) - g(t
tejo.l
Using f.g in Cl0. 1] given by fe) -1 and gt) 0 show that the mapping
Clo. 1] → C[0, 1] defined by
(Ta)(t) 1+r(s) ds
is not a contraction mapping.
(a) Showy that the mapping T : С 0.1/2 -C 0 1/21 defined by (1) is a contraction
(b) Prom the contraction mapping theorem Chapter 3, Theorem 3.1], T has a fixed
4.
mapping
point x for which Tz # r. Find the fixed point function r(t)

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