10-1100/Class Photo

2010-10-11T18:52:14Z

David.reiss:

Our class on September 28, 2010:

[[Image:10-1100-ClassPhoto.jpg|thumb|centre|800px|Class Photo: click to enlarge]]
{{10-1100/Navigation}}

Please identify yourself in this photo! There are two ways to do that:

* [[Special:Userlogin|Log in]] to this Wiki and edit this page. Put your name, userid, email address and location in the picture in the alphabetical list below.
* Send [[User:Drorbn|Dror]] an email message with this information.

The first option is more fun but less private.

===Who We Are...===

{| align=center border=1 cellspacing=0
|-
!First name
!Last name
!UserID
!Email
!In the photo
!Comments
{{Photo Entry|last=Bar-Natan|first=Dror|userid=Drorbn|email=drorbn@ math.toronto.edu|location=facing everybody, as the photographer|comments=Take this entry as a model and leave it first. Otherwise alphabetize by last name. Feel free to leave some fields blank. For better line-breaking, leave a space next to the "@" in email addresses.}}
{{Photo Entry|last=Badea|first=Peter|userid=Badeamug|email=peter.badea@utoronto.ca|location=The guy in the front right in the bright red Rubik's cube shirt - I felt it would be appropriate.|comments=I'm actually neither a graduate student or a math student. Officially I'm an Engineering Physics student, but please don't ask me anything about engineering - I really only know about math =]}}
{{Photo Entry|last=Cliff|first=Emily|userid=Ecliff|email=e.cliff@utoronto.ca|location=I guess I'm the girl standing right in from of Chris Eagle. Sorry, Chris.|comments=}}
{{Photo Entry|last=Dema|first=Ilir|userid=idema|email=ilir.dema@ utoronto.ca|location=The only one with gray hair|comments=First name is ILIR - just want to avoid confusion by similar-looking capital I and lower case l}}
{{Photo Entry|last=Eagle|first=Chris|userid=cjeagle|email=cjeagle@ math.utoronto.ca|location=Towards the right, in the back row. You can see only the top of my head, as I'm directly behind someone.|comments=}}
{{Photo Entry|last=Fan|first=Wei Xi|userid=Victor.fan|email=victor.fan@ utoronto.ca|location=The guy in the lower-left corner; I was Photoshopped in later.|comments=You can call me Victor. Brawl: 4855-5623-4919; Wii: 0070 5082 4349 6453}}
{{Photo Entry|last=Feizmohammadi|first=Ali|userid=Alifeiz64|email=ali.feizmohammadi@utoronto.ca|location= about mid point in dark jeans and blue navy sweater under def. of equivalent classes|comments=Your life is what your thoughts make it.}}
{{Photo Entry|last=Halacheva|first=Iva|userid=Iva|email=ivahal@ math.utoronto.ca|location=Purple at the front.|comments=}}
{{Photo Entry|last=Ji|first=Jia|userid=Jia|email=jia.ji@utoronto.ca|location=The Asian in the middle in blue.|comments=}}
{{Photo Entry|last=MeneZes|first=Allan|userid=Amenezes007|email=amenezes007@ sympatico.ca|location=The only brown dude in the middle of the photo|comments=Knowledge is Power, Ignorance is Dangerous, War is Peace}}

{{Photo Entry|last=Reiss|first=David|userid=David.reiss|email=david.reiss@utoronto.ca|location=The tall guy with the striped brown shirt who looks like an ostrich that has lost its way |comments=Ganbaro!}}

{{Photo Entry|last=Stewart|first=Andrew|userid=AStewart|email=andrewg.stewart@ utoronto.ca|location= The guy in the Wolverine shirt, bottom left.|comments=I play Go on KGS. My username is kayak87, though I also use kayak88 and kayak89. (I haven't played more than two games this semester though!)}}
{{Photo Entry|last=Tsang|first=Charles|userid=Tsangcharles|email=ck.tsang@ utoronto.ca|location=The Asian dude to the right of the word Sn under the definition of equivalence of towers|comments=add me on PSN if you play PS3, my PSN id is tsangcharles}}

|}

10-327

2010-10-07T03:07:09Z

David.reiss:

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==Introduction to Topology==
===Department of Mathematics, University of Toronto, Fall 2010===

{{10-327/Crucial Information}}

===Text===
James Munkres' [http://vig.pearsoned.ca/catalog/academic/product/0,4096,0131816292,00.html Topology]. The topology texts by Dugundji and Massey are also recommended, and many other texts are also available. (A useful principle to know is that many math texts are available online. Web search for (name of text + name of author + pdf or djvu).

===Further Resources===

* [http://www.math.toronto.edu/cms/undergraduate-program/ Undergraduate Information] at the [http://www.math.toronto.edu/ UofT Math Department]
* [http://www.artsandscience.utoronto.ca/ofr/calendar/crs_mat.htm Undergraduate Course Descriptions].
* My {{Pensieve Link|Classes/10-327/|10-327 notebook}}.
* <span class="plainlinks">[http://katlas.math.toronto.edu/0506-Topology/ My 2005-06 Math 1300/427 web site]</span>.
* {{Home Link|classes/0405/Topology/|My 2004-05 Math 1300/427 web site}}.

==A note from the TA==
Hello all. Just a couple points of possible interest for your problem sets. First, they do not need to be extremely detailed or lengthy, however please make sure that you do mention that an argument comes from a theorem or lemma (unless it is very obvious). You can be very concise as long as you reference your arguments like this. A good length you should aim for is 4 pages hand written. It is also a very good exercise to look over a question you have written out and ask yourself what the main arguments you used were. How can I summarize this argument?

I noticed many students have confused the topology with the basis. The basis generates the topology. For example, not all sets in the product topology of XxY are of the form UxV where U is open in X and V is open in Y. (Consider (0,1)x(0,1) union (2,3)x(2,3) <--- open since it is the union of open sets, yet it cannot be expressed as UxV. Draw a picture if this is unclear).

Cheers

Drorbn - User contributions [en]

10-1100/Class Photo

10-327