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We use own and third party cookies to improve our services and your experience. We also use cookies to monitor traffic. You can choose to accept or decline the cookies.Q:

Is this true about the precise topology?

Let $T$ be the set of all subsets of $\mathbb{R}$ that are Lebesgue measurable and contain no open intervals. If $X \subseteq \mathbb{R}$ and $Y$ is the set of all $f:X \to \mathbb{R}$ that are continuous on $X$, such that $\{x:f(x) eq f(x^\prime)\} \in T$ for all $x^\prime \in X$, then $T$ is the exact topology on $X$.
Is this true?

A:

Yes, that’s true. In fact, one should probably include the condition that $T$ is a $\mathscr{T}_1$ topology in your first line, since a $T_1$ topology would only form a base for a $T_1$ topology. Then your question can be restated as follows:

Let $T$ be the set of all subsets of $\mathbb{R}$ that are Lebesgue measurable and contain no open intervals, and let $X$ be a set. Then $T$ is a $T_1$ topology on $X$.

Now, it is easy to see that a subspace that is $T_1$ in a $T_1$ topology is a $T_1$ topology by definition. The answer is therefore yes.

Q:

How to get : not appearing when output is in sliders?

Possible Duplicate:
CSS “not” selector not working when the element has a specific class

When I run this:

Error getting images-1 4671a75073

and receive at least some of your files. However, every great idea has its limits, so the update might be smaller than you expect. In particular, the update can be smaller than 1mb as I would like to address one bug but not another.

A:

However, I get a 403 Forbidden error if I try to upload a.zip file using the Python requests library.
This means that the proxy server probably blocks the requests library to prevent the website owner from getting hacked.

Edit 1
Make sure you’re using the requests.Session subclass.

Edit 2
If you’re using requests, the updated proxy setting should be similar to the following:
proxy_url = ”

See: HTTP Basic Authentication using proxies

Thanks for your prompt reply. He may feel a bit unsure about his speech as there were no notes with him. That might provide a few extra challenges, i.e. less preparation. But I am sure he will pull it off!

Thanks for your suggestions too. I will definitely choose to do a speech and form a team. I will practice my speech and get help from your class. I am going to follow the guidance of your class since your class is near to my home. Also, I might visit your class to observe how you teach. Perhaps the best way is to meet you to see how you teach. There will be a small change to my syllabus as I have not had enough time to prepare for it yet. However, I am sure I will get all the information from you soon.

Last edited by apaper1 on Mon Mar 11, 2015 8:03 am, edited 1 time in total.

Hi Apaper1,Since you have got some time you can choose to participate in our programme or the Career&Development Week or study abroad.
Thank you for being here.

Apaper1 wrote:Thanks for your response. I will not participate in the Career & Development week as I will be busy with my work.

The Career & Development Week aims to prepare the student for the work environment. However,
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