Lebesgue Spaces Flashcards

1
Q

Define a normed linear space

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Define a Cauchy sequence

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Define a Banach space

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Define a Lebesque space

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

When are the limit of two sequences of measurable functions equivelent?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Define conjugate exponents

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

State Young’s inequality

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

State Holder’s inequality

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

State Minkowski’s inequality

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

If q > p is L^q(E) in L^p(E)?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

State the Riesz Fischer Theorem

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Define essentially bounded

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Define L infinity and its nrom

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

When does a sequence of functions converge in L^infinity

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Define Dense

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

The subspace of simple functions is

A
17
Q

Are the step functions dense?

A
18
Q

Define seperable

A
19
Q

Is L^p(E) separable?

A
20
Q

Are cts functions dense?

A
21
Q

Is L^\infty seperable

A
22
Q

Define a linear functional

A
23
Q

Define a bounded linear functional

A
24
Q

Give the norm of a functional in terms of sup

A
25
Q

Define the dual space

A
26
Q

If two functionals agree on a dense subset then

A
27
Q

State Reisz Representation Theorem

A