Please solve this question step by step and make it clear to understand. Also, please send clear ...
please solve this question step by step and make it clear to understand. Also, please send clear picture to see everything clearly. thanks! 4. Let X be a set and C(X) be the space of continuous real-valued functions on X. Define Il llae by llfllx = sup If(z) 1. Prove that (C(X), Il . llo) is a Banach space. (You may assume that l-llx defines a norm on C(x)) 4. Let X be a set and C(X) be the space...
please solve this question step by step and make it clear to understand .please send clear picture to see everything clearly. Thanks! 8. Let (Xy 11-11), j = 1, 2 be normed linear spaces. Prove that f : X1 → X2 is continuous if and only if f-(E°) C (f (E))o for every subset EX2. Here Eo denotes the interior of E.
please solve it by easy way , and send clear picture . 2. Let Cla,히 be the space of continuous functions and define l|-lla via Show that (Cla, b),Il a) is a normed linear space. Moreover, prove that (Cla. b,1la) is not a Banach space is a normed linear space. Moreover, prove that (Cla, b 2. Let Cla,히 be the space of continuous functions and define l|-lla via Show that (Cla, b),Il a) is a normed linear space. Moreover, prove...
Please solve by expert and make it clear to understand step by step and make your hand write Please compare between the Fourier Transform and Laplace Transform.
Can you please provide clear and step by step solution for both 3 and 4. Thanks :) Exercise 5. [A-M Ch 3 Ex 7] Let R#0 be a ring. A multiplicatively closed subset S of R is said to be saturated if XY ES #xe S and y E S. 1. Let I be the collection of all multiplicatively closed subsets of R such that 0 € S. Show that I has maximal elements, and that Se & is maximal...
note that M is a metric space please i need the question 7 for the proof and explain it ! thanks ! 7. Let V C M be open sets such that Vn is compact, Vn # Ø, and Vnc Vn=1: Prove Y 7. Let V C M be open sets such that Vn is compact, Vn # Ø, and Vnc Vn=1: Prove Y
The (2), please proving by contradiction in a more easy way to understand.(ps: please dont copy the answer that already have, because I cannot understand. Thanks! 4. )Let } be a sequence of non-negative real-valued continuous functions defined on a closed interval [a,b]. Suppose that for each x e la, b, gn(z) → 0 monotonically, ie, gn0 and gn(9n for al n EN (1) Prove that for each n E N there exists n E a, b such that gn(zn)...
Please answer question 3.21 and 3.22. Thanks! 3.21 Prove the following facts: a) For fixed ECR, the function d(x, E) is continuous. b) If E and F are subsets of R, then d(E,F) = inf{dy, F): y EE}. c) If ACE and BCF, then d(E,F) <d(A,B). d) d(E,F) = d(E,F). 3.22 Prove the following facts: a) Suppose that F is a closed subset of R, K is a compact subset of R, and FOK = 0. Then d(F,K) > 0....
The question that is being asked is Question 3 that has a red rectangle around it. The subsection on Question 7 is just for the Hint to part d of Question 3. Question 3. Lul (X', d) be a metric space. A subsct ACX is said to be Gy if there exista a collection of open U u ch that A- , , Similarly, a subact BCis said to be F if there exista collection of closed sets {F}x=1 such...
please do the question and explain each parts of the question clearly. thanks 10. Let be the empty set. Let X be the real line, the entire plane, or, in the three-dimensional case, all of three-space. For each subset A of X, let X-A be the set of all points x E X such that x ¢ A. The set X-A is called the complement of A. In layman's terms, the complement of a set is everything that is outside...