Uniformly Lipschitz sets are bounded.
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Let $mathcal{F}subset C([a,b],G)$ $(a,bin mathbb{R},Gsubset mathbb{R}^d)$ be uniformly Lipschitz continuous. Show that $mathcal{F}$ is equicontinuous. Is such a set bounded in $C([a,b],G)$?
I have already shown the first statement and I was hoping someone could help me with the question, if such a set is bounded? Thanks.
functional-analysis
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Let $mathcal{F}subset C([a,b],G)$ $(a,bin mathbb{R},Gsubset mathbb{R}^d)$ be uniformly Lipschitz continuous. Show that $mathcal{F}$ is equicontinuous. Is such a set bounded in $C([a,b],G)$?
I have already shown the first statement and I was hoping someone could help me with the question, if such a set is bounded? Thanks.
functional-analysis
add a comment |
up vote
1
down vote
favorite
up vote
1
down vote
favorite
Let $mathcal{F}subset C([a,b],G)$ $(a,bin mathbb{R},Gsubset mathbb{R}^d)$ be uniformly Lipschitz continuous. Show that $mathcal{F}$ is equicontinuous. Is such a set bounded in $C([a,b],G)$?
I have already shown the first statement and I was hoping someone could help me with the question, if such a set is bounded? Thanks.
functional-analysis
Let $mathcal{F}subset C([a,b],G)$ $(a,bin mathbb{R},Gsubset mathbb{R}^d)$ be uniformly Lipschitz continuous. Show that $mathcal{F}$ is equicontinuous. Is such a set bounded in $C([a,b],G)$?
I have already shown the first statement and I was hoping someone could help me with the question, if such a set is bounded? Thanks.
functional-analysis
functional-analysis
asked Dec 2 '17 at 20:47
Katakuri
214
214
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Such a set does not need to be bounded. For example, let $mathcal F$ be the set of all constant functions. This set is uniformly Lipschitz continuous but not bounded in $C([a,b],G)$.
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
1
down vote
Such a set does not need to be bounded. For example, let $mathcal F$ be the set of all constant functions. This set is uniformly Lipschitz continuous but not bounded in $C([a,b],G)$.
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up vote
1
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Such a set does not need to be bounded. For example, let $mathcal F$ be the set of all constant functions. This set is uniformly Lipschitz continuous but not bounded in $C([a,b],G)$.
add a comment |
up vote
1
down vote
up vote
1
down vote
Such a set does not need to be bounded. For example, let $mathcal F$ be the set of all constant functions. This set is uniformly Lipschitz continuous but not bounded in $C([a,b],G)$.
Such a set does not need to be bounded. For example, let $mathcal F$ be the set of all constant functions. This set is uniformly Lipschitz continuous but not bounded in $C([a,b],G)$.
answered Nov 16 at 16:25
Davide Giraudo
123k16149253
123k16149253
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