https://drorbn.net/api.php?action=feedcontributions&feedformat=atom&user=LeoDaVinci 2026-05-04T14:57:58Z User contributions MediaWiki 1.39.6 https://drorbn.net/index.php?title=File:08-401-Apr09-4.jpg&diff=7007 2008-04-10T00:10:51Z

<p>LeoDaVinci: Class notes for Apr 9 by LeoDaVinci</p> <hr /> <div>Class notes for Apr 9 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Apr09-3.jpg&diff=7006 2008-04-10T00:09:09Z

<p>LeoDaVinci: Class notes for Apr 9 by LeoDaVinci</p> <hr /> <div>Class notes for Apr 9 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Apr09-2.jpg&diff=7005 2008-04-10T00:08:04Z

<p>LeoDaVinci: Class notes for Apr 9 by LeoDaVinci</p> <hr /> <div>Class notes for Apr 9 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Apr09-1.jpg&diff=7004 2008-04-10T00:06:56Z

<p>LeoDaVinci: Class notes for Apr 9 by LeoDaVinci</p> <hr /> <div>Class notes for Apr 9 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-Apr09-Notes&diff=7003 2008-04-10T00:04:42Z

<p>LeoDaVinci: </p> <hr /> <div>'''Notes by LeoDaVinci''':<br /> [[Image:08-401-Apr09-1.jpg|thumb|left|700px|Page 1]]<br /> [[Image:08-401-Apr09-2.jpg|thumb|left|700px|Page 2]]<br /> [[Image:08-401-Apr09-3.jpg|thumb|left|700px|Page 3]]<br /> [[Image:08-401-Apr09-4.jpg|thumb|left|700px|Page 4]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-Apr09-Notes&diff=7002 2008-04-09T21:42:14Z

<p>LeoDaVinci: </p> <hr /> <div>'''Notes by LeoDaVinci''':<br /> [[Image:08-401-Apr09-1.jpg|thumb|left|700px|Page 1]]<br /> [[Image:08-401-Apr09-2.jpg|thumb|left|700px|Page 2]]<br /> [[Image:08-401-Apr09-3.jpg|thumb|left|700px|Page 3]]<br /> [[Image:08-401-Apr09-4.jpg|thumb|left|700px|Page 4]]<br /> [[Image:08-401-Apr09-5.jpg|thumb|left|700px|Page 5]]<br /> [[Image:08-401-Apr09-6.jpg|thumb|left|700px|Page 6]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401/Class_Notes_for_April_9&diff=7001 2008-04-09T21:41:24Z

<p>LeoDaVinci: </p> <hr /> <div>{{08-401/Navigation}}<br /> {{08-401/Class Notes Warning}}<br /> ===Notes===<br /> == '''April 09''' == <br /> Here is one set of [[08-401-Apr09-Notes|notes by LeoDaVinci]]</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Apr02-2.jpg&diff=6878 2008-04-03T01:23:09Z

<p>LeoDaVinci: Notes for April 2nd, 2008 by LeoDaVinci</p> <hr /> <div>Notes for April 2nd, 2008 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Apr02-6.jpg&diff=6877 2008-04-03T01:22:18Z

<p>LeoDaVinci: Notes for April 2nd, 2008 by LeoDaVinci</p> <hr /> <div>Notes for April 2nd, 2008 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Apr02-5.jpg&diff=6876 2008-04-03T01:21:43Z

<p>LeoDaVinci: Notes for April 2nd, 2008 by LeoDaVinci</p> <hr /> <div>Notes for April 2nd, 2008 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Apr02-1.jpg&diff=6875 2008-04-03T01:20:37Z

<p>LeoDaVinci: Notes for April 2nd, 2008 by LeoDaVinci</p> <hr /> <div>Notes for April 2nd, 2008 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Apr02-4.jpg&diff=6874 2008-04-03T01:19:48Z

<p>LeoDaVinci: Notes for April 2nd, 2008 by LeoDaVinci</p> <hr /> <div>Notes for April 2nd, 2008 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Apr02-3.jpg&diff=6873 2008-04-03T01:19:00Z

<p>LeoDaVinci: Notes for April 2nd, 2008 by LeoDaVinci</p> <hr /> <div>Notes for April 2nd, 2008 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:Image08-401-Apr02-2.jpg&diff=6872 2008-04-03T01:16:44Z

<p>LeoDaVinci: Notes for April 2nd, 2008 by LeoDaVinci</p> <hr /> <div>Notes for April 2nd, 2008 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:Image08-401-Apr02-1.jpg&diff=6871 2008-04-03T01:15:29Z

<p>LeoDaVinci: Notes for April 2nd, 2008 by LeoDaVinci</p> <hr /> <div>Notes for April 2nd, 2008 by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-Apr02-Notes&diff=6870 2008-04-03T00:06:24Z

<p>LeoDaVinci: </p> <hr /> <div>'''Notes by LeoDaVinci''':<br /> [[Image:08-401-Apr02-1.jpg|thumb|left|700px|Page 1]]<br /> [[Image:08-401-Apr02-2.jpg|thumb|left|700px|Page 2]]<br /> [[Image:08-401-Apr02-3.jpg|thumb|left|700px|Page 3]]<br /> [[Image:08-401-Apr02-4.jpg|thumb|left|700px|Page 4]]<br /> [[Image:08-401-Apr02-5.jpg|thumb|left|700px|Page 5]]<br /> [[Image:08-401-Apr02-6.jpg|thumb|left|700px|Page 6]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401/Class_Notes_for_April_2&diff=6869 2008-04-03T00:05:15Z

<p>LeoDaVinci: </p> <hr /> <div>{{08-401/Navigation}}<br /> {{08-401/Class Notes Warning}}<br /> <br /> ===Notes===<br /> Here is one set of [[08-401-Apr02-Notes|notes by LeoDaVinci]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-Mar19-Notes&diff=6728 2008-03-20T01:27:12Z

<p>LeoDaVinci: </p> <hr /> <div>'''Notes by LeoDaVinci''':<br /> [[Image:08-401-Mar19-1.jpg|thumb|left|700px|Page 1]]<br /> [[Image:08-401-Mar19-2.jpg|thumb|left|700px|Page 2]]<br /> [[Image:08-401-Mar19-3.jpg|thumb|left|700px|Page 3]]<br /> [[Image:08-401-Mar19-4.jpg|thumb|left|700px|Page 4]]<br /> [[Image:08-401-Mar19-5.jpg|thumb|left|700px|Page 5]]</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar19-5.jpg&diff=6727 2008-03-20T01:19:46Z

<p>LeoDaVinci: Mar19 Notes by LeoDaVinci</p> <hr /> <div>Mar19 Notes by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar19-4.jpg&diff=6726 2008-03-20T01:18:37Z

<p>LeoDaVinci: Mar19 Notes by LeoDaVinci</p> <hr /> <div>Mar19 Notes by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar19-3.jpg&diff=6725 2008-03-20T01:17:35Z

<p>LeoDaVinci: Mar19 Notes by LeoDaVinci</p> <hr /> <div>Mar19 Notes by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar19-2.jpg&diff=6724 2008-03-20T01:16:25Z

<p>LeoDaVinci: Mar19 Notes by LeoDaVinci</p> <hr /> <div>Mar19 Notes by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar19-1.jpg&diff=6723 2008-03-20T01:15:06Z

<p>LeoDaVinci: Mar19 Notes by LeoDaVinci</p> <hr /> <div>Mar19 Notes by LeoDaVinci</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-Mar19-Notes&diff=6722 2008-03-20T01:14:10Z

<p>LeoDaVinci: </p> <hr /> <div>'''Notes by LeoDaVinci''':<br /> [[Image:08-401-Mar19-1.jpg|thumb|left|700px|Page 1]]<br /> [[Image:08-401-Mar19-2.jpg|thumb|left|700px|Page 2]]<br /> [[Image:08-401-Mar19-3.jpg|thumb|left|700px|Page 3]]<br /> [[Image:08-401-Mar19-4.jpg|thumb|left|700px|Page 4]]<br /> [[Image:08-401-Mar19-5.jpg|thumb|left|700px|Page 5]]<br /> [[Image:08-401-Mar19-6.jpg|thumb|left|700px|Page 6]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401/Class_Notes_for_March_19&diff=6721 2008-03-20T01:12:13Z

<p>LeoDaVinci: </p> <hr /> <div>{{08-401/Navigation}}<br /> {{08-401/Class Notes Warning}}<br /> <br /> ===Notes===<br /> Here is one set of [[08-401-Mar19-Notes|notes by LeoDaVinci]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401/Class_Notes_for_March_5&diff=6659 2008-03-13T01:35:53Z

<p>LeoDaVinci: </p> <hr /> <div>{{08-401/Navigation}}<br /> {{08-401/Class Notes Warning}}<br /> <br /> ===Notes===<br /> <br /> Week 7 Notes uploaded by leelorik<br /> <br /> [http://katlas.math.toronto.edu/drorbn/index.php?title=Image:03-05-2008_09%3B04%3B08PM.JPG page 1 front]<br /> <br /> [http://katlas.math.toronto.edu/drorbn/index.php?title=Image:03-05-2008_09%3B04%3B53PM.JPG page 1 back]<br /> <br /> [http://katlas.math.toronto.edu/drorbn/index.php?title=Image:03-05-2008_09%3B06%3B06PM.JPG page 2 front]<br /> <br /> [http://katlas.math.toronto.edu/drorbn/index.php?title=Image:03-05-2008_09%3B07%3B55PM.JPG page 2 back]<br /> <br /> [http://katlas.math.toronto.edu/drorbn/index.php?title=Image:03-05-2008_09%3B10%3B32PM.JPG page 3 front]<br /> <br /> [http://katlas.math.toronto.edu/drorbn/index.php?title=Image:03-05-2008_09%3B11%3B14PM.JPG page 3 back]<br /> <br /> March 5th lecture notes uploaded by gopsury83<br /> <br /> [http://katlas.math.toronto.edu/drorbn/images/8/8d/0305.pdf]<br /> <br /> <br /> <br /> == March 05 ==<br /> lecture notes by '''Z.Y'''<br /> <br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_000.jpg<br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_001.jpg<br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_002.jpg<br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_003.jpg<br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_004.jpg<br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_005.jpg<br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_006.jpg<br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_007.jpg<br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_008.jpg<br /> http://katlas.math.toronto.edu/drorbn/index.php?title=Image:08%3D401_march5_009.jpg</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar12-4.jpg&diff=6658 2008-03-13T01:34:18Z

<p>LeoDaVinci: Notes, March 12th, 2008. Taken by LeoDaVinci.</p> <hr /> <div>Notes, March 12th, 2008.<br /> Taken by LeoDaVinci.</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar12-6.jpg&diff=6657 2008-03-13T01:30:52Z

<p>LeoDaVinci: Notes, March 12th, 2008. Taken by LeoDaVinci.</p> <hr /> <div>Notes, March 12th, 2008.<br /> Taken by LeoDaVinci.</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar12-5.jpg&diff=6656 2008-03-13T01:30:23Z

<p>LeoDaVinci: Notes, March 12th, 2008. Taken by LeoDaVinci.</p> <hr /> <div>Notes, March 12th, 2008.<br /> Taken by LeoDaVinci.</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar12-3.jpg&diff=6655 2008-03-13T01:28:53Z

<p>LeoDaVinci: Notes, March 12th, 2008. Taken by LeoDaVinci.</p> <hr /> <div>Notes, March 12th, 2008.<br /> Taken by LeoDaVinci.</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar12-2.jpg&diff=6654 2008-03-13T01:28:03Z

<p>LeoDaVinci: Notes, March 12th, 2008. Taken by LeoDaVinci.</p> <hr /> <div>Notes, March 12th, 2008.<br /> Taken by LeoDaVinci.</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Mar12-1.jpg&diff=6653 2008-03-13T01:27:16Z

<p>LeoDaVinci: Notes, March 12th, 2008. Taken by LeoDaVinci.</p> <hr /> <div>Notes, March 12th, 2008.<br /> Taken by LeoDaVinci.</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-Mar12-Notes&diff=6652 2008-03-13T01:26:17Z

<p>LeoDaVinci: </p> <hr /> <div>'''Notes by LeoDaVinci''':<br /> [[Image:08-401-Mar12-1.jpg|thumb|left|700px|Page 1]]<br /> [[Image:08-401-Mar12-2.jpg|thumb|left|700px|Page 2]]<br /> [[Image:08-401-Mar12-3.jpg|thumb|left|700px|Page 3]]<br /> [[Image:08-401-Mar12-4.jpg|thumb|left|700px|Page 4]]<br /> [[Image:08-401-Mar12-5.jpg|thumb|left|700px|Page 5]]<br /> [[Image:08-401-Mar12-6.jpg|thumb|left|700px|Page 6]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401/Class_Notes_for_March_12&diff=6650 2008-03-13T01:23:43Z

<p>LeoDaVinci: </p> <hr /> <div>{{08-401/Navigation}}<br /> {{08-401/Class Notes Warning}}<br /> ===Notes===<br /> Here is one set of [[08-401-Mar12-Notes|notes by LeoDaVinci]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-HW4Solutions&diff=6483 2008-02-14T20:04:14Z

<p>LeoDaVinci: </p> <hr /> <div>'''Solution set by LeoDaVinci''':<br /> [[Image:08-401HW4S3.jpg|thumb|left|700px|Page 1]]<br /> [[Image:08-401HW4S1.jpg|thumb|left|700px|Page 2]]<br /> [[Image:08-401HW4S2.jpg|thumb|left|700px|Page 3]]</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401HW4S3.jpg&diff=6482 2008-02-14T20:03:33Z

<p>LeoDaVinci: HW4 Solutions by LDV</p> <hr /> <div>HW4 Solutions by LDV</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401HW4S2.jpg&diff=6481 2008-02-14T20:03:08Z

<p>LeoDaVinci: HW4 Solutions by LDV</p> <hr /> <div>HW4 Solutions by LDV</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401HW4S1.jpg&diff=6480 2008-02-14T20:02:45Z

<p>LeoDaVinci: HW4 Solutions by LDV</p> <hr /> <div>HW4 Solutions by LDV</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-HW4Solutions&diff=6479 2008-02-14T20:02:21Z

<p>LeoDaVinci: </p> <hr /> <div>'''Solution set by LeoDaVinci''':<br /> [[Image:08-401HW4S1.jpg|thumb|left|700px|Page 1]]<br /> [[Image:08-401HW4S2.jpg|thumb|left|700px|Page 2]]<br /> [[Image:08-401HW4S3.jpg|thumb|left|700px|Page 3]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401/Homework_Assignment_4&diff=6478 2008-02-14T20:01:31Z

<p>LeoDaVinci: </p> <hr /> <div>{{08-401/Navigation}}<br /> <br /> ===Reading===<br /> Read chapters 15 and 16 of Gallian's book three times:<br /> * First time as if you were reading a novel - quickly and without too much attention to detail, just to learn what the main keywords and concepts and goals are.<br /> * Second time like you were studying for an exam on the subject - slowly and not skipping anything, verifying every little detail.<br /> * And then a third time, again at a quicker pace, to remind yourself of the bigger picture all those little details are there to paint.<br /> <br /> ===Doing===<br /> Solve problems 19, 20, 30, 35, 39, S50, 53, S54, 62 in Chapter 15 of Gallian's book and problems 1, 2, 3, 9, 10, S11, 12, S13, S15 in Chapter 16 of the same book, but submit only the solutions of the problems marked with the letter &quot;S&quot;.<br /> <br /> ===Due Date===<br /> This assignment is due in class on Wednesday February 6, 2008.<br /> <br /> ===Just for Fun===<br /> {|<br /> |- valign=top<br /> |<br /> * Take a large integer and write it in base 10. Cut away the &quot;singles&quot; digit, double it and subtract the result from the remaining digits. Repeat the process until the number you have left is small. Prove that the number you started from is divisible by 7 iff the resulting number is divisible by 7. Thus the example on the right shows that 86415 is divisible by 7 as 0 is divisible by 7. (I learned this trick from [http://www.math.toronto.edu/hovinen/ Bradford Hovinen]).<br /> * Find a similar criterion for divisibility by 17 and for all other divisibilities and indivisibilities.<br /> * Note that the word &quot;indivisibilities&quot; has the largest number of repetitions of a single letter among all words in the English language (7 i's). I've known this fact for years but this exercise is the first time that I'm finding a semi-legitimate use for that word! (It is tied with the word honorificabilitudinitatibus for seven 'i's. You can read more about it here: http://en.wikipedia.org/wiki/Honorificabilitudinitatibus)<br /> |<br /> 8641&lt;s&gt;5&lt;/s&gt;<br /> 10<br /> ----<br /> 863&lt;s&gt;1&lt;/s&gt;<br /> 2<br /> ---<br /> 86&lt;s&gt;1&lt;/s&gt;<br /> 2<br /> --<br /> 8&lt;s&gt;4&lt;/s&gt;<br /> 8<br /> -<br /> 0<br /> |}<br /> <br /> ===Solutions===<br /> Here is one set of [[08-401-HW4Solutions|solutions by]] [[user:LeoDaVinci|LeoDaVinci]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-Feb13-Notes&diff=6470 2008-02-14T03:05:46Z

<p>LeoDaVinci: </p> <hr /> <div>'''Notes by LeoDaVinci''':<br /> [[Image:08-401-Feb13-1.jpg|thumb|left|700px|Page 1]]<br /> [[Image:08-401-Feb13-2.jpg|thumb|left|700px|Page 2]]<br /> [[Image:08-401-Feb13-3.jpg|thumb|left|700px|Page 3]]<br /> [[Image:08-401-Feb13-4.jpg|thumb|left|700px|Page 4]]<br /> [[Image:08-401-Feb13-5.jpg|thumb|left|700px|Page 5]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401-Feb13-Notes&diff=6469 2008-02-14T03:05:16Z

<p>LeoDaVinci: </p> <hr /> <div>'''Notes by LeoDaVinci''':<br /> [[08-401-Feb13-1.jpg|thumb|left|700px|Page 1]]<br /> [[08-401-Feb13-2.jpg|thumb|left|700px|Page 2]]<br /> [[08-401-Feb13-3.jpg|thumb|left|700px|Page 3]]<br /> [[08-401-Feb13-4.jpg|thumb|left|700px|Page 4]]<br /> [[08-401-Feb13-5.jpg|thumb|left|700px|Page 5]]</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Feb13-3.jpg&diff=6468 2008-02-14T03:04:22Z

<p>LeoDaVinci: Notes Feb 13</p> <hr /> <div>Notes Feb 13</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Feb13-5.jpg&diff=6467 2008-02-14T03:03:36Z

<p>LeoDaVinci: </p> <hr /> <div></div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Feb13-4.jpg&diff=6466 2008-02-14T03:02:26Z

<p>LeoDaVinci: Notes Feb 13</p> <hr /> <div>Notes Feb 13</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Feb13-2.jpg&diff=6465 2008-02-14T02:59:54Z

<p>LeoDaVinci: Notes Feb 13</p> <hr /> <div>Notes Feb 13</div>

LeoDaVinci https://drorbn.net/index.php?title=File:08-401-Feb13-1.jpg&diff=6464 2008-02-14T02:59:11Z

<p>LeoDaVinci: Notes Feb 13</p> <hr /> <div>Notes Feb 13</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401/Class_Notes_for_February_13&diff=6463 2008-02-14T02:57:56Z

<p>LeoDaVinci: </p> <hr /> <div>{{08-401/Navigation}}<br /> {{08-401/Class Notes Warning}}<br /> ===Notes===<br /> Here is one set of [[08-401-Feb13-Notes|notes by LeoDaVinci]]</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401/Class_Notes_for_February_13&diff=6462 2008-02-14T02:49:55Z

<p>LeoDaVinci: </p> <hr /> <div>{{08-401/Navigation}}<br /> {{08-401/Class Notes Warning}}</div>

LeoDaVinci https://drorbn.net/index.php?title=08-401/Class_Photo&diff=6454 2008-02-12T19:31:17Z

<p>LeoDaVinci: /* Who We Are... */</p> <hr /> <div>{{08-401/Navigation}}<br /> <br /> Our class on Janury 23, 2007:<br /> <br /> [[Image:08-401 Class Photo.jpg|thumb|centre|500px|Class Photo: click to enlarge]]<br /> <br /> Please identify yourself in this photo! There are two ways to do that:<br /> <br /> * [[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.<br /> * Send [[User:Drorbn|Dror]] an email message with this information.<br /> <br /> The first option is more fun but less private.<br /> <br /> If you are not in the photo, Dror can take your picture some other time and stitch you in.<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> ===Who We Are...===<br /> <br /> {| align=center border=1 <br /> |-<br /> !First name <br /> !Last name <br /> !UserID <br /> !Email <br /> !In the photo <br /> !Comments <br /> <br /> {{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}}<br /> {{Photo Entry|last=Anwar|first=Farheen|userid=Farheen|email=farheen.anwar @ utoronto.ca|location= Only girl with head scarf, 4th from the right|comments=}}<br /> {{Photo Entry|last=Bathelt|first=Jenny|userid=BatheltJ|email=jenny.bathelt @ utoronto.ca|location=Third from the left, front row, in the white sweater|comments=}}<br /> {{Photo Entry|last=Cao|first=Ying|userid=McTea|email= y.cao[at]utoronto.ca|location= third from right, in front, blue scarf|comments= ^^}}<br /> {{Photo Entry|last=Constantinescu|first=Sorin|userid=Sorin.c|email=first_name.last_name @ utoronto.ca|location=Sixth person from the right, blue striped dress shirt.|comments=If my shirt was red, I would look like Spiderman (sorta).}}<br /> {{Photo Entry|last=Gershon|first=Amir|userid=LeoDaVinci|email=amir.gershon @ utoronto.ca|location='''Really''' tall bearded guy, back row, fourth from the right in the bright red shirt.|comments=&lt;math&gt;N=q^{\alpha} p_1^{2e_1} \ldots p_k^{2e_k}, &lt;/math&gt;&lt;br&gt;&lt;math&gt;{\alpha} \equiv 1 \pmod 4&lt;/math&gt;}}<br /> {{Photo Entry|last=Ho|first=Shelley|userid=Mcgrill|email=shelley.ho @ utoronto.ca|location=the girl 5th from the right,front row|comments= =)}}<br /> {{Photo Entry|last=Lan|first=Kemei|userid=Lankemei2002|email=lankemei2002 @ yahoo.com|location=2nd from the left with black short hair|comments= this is fun!}}<br /> {{Photo Entry|last=Lee|first=Lori|userid=leelorik|email=leelorik @ gmail.com|location=6th from the left, in the front row|comments=2 + 2 = 4}}<br /> {{Photo Entry|last=Leong|first=Alex|userid=AlexL|email=alex.leong @ utoronto.ca|location=middle, slightly to left, wearing plain white T|comments=}}<br /> {{Photo Entry|last=Memon|first=Shaun|userid=s.memon|email=s.memon @ utoronto.ca|location=back row in the centre, I have 14 people to the left and 14 people to the right of me|comments=Shaun ∈ Z(MAT401)}}<br /> {{Photo Entry|last=Metropolit|first=Geoff|userid=Geoffmetro|email=geoff.metropolit @ utoronto.ca|location=fourth from the left, back row|comments=}}<br /> {{Photo Entry|last=Robertson|first=James|userid=Emailforjimmy|email=emailforjimmy NOSPAM @ gmail.com|location= I am the tall person (2nd only to the bearded fellow in red...Amir I think) near the middle in the back|comments= can you tell who just found out he handed in the wrong problems for Ass. # 1?}}<br /> {{Photo Entry|last=Robinson|first=Patrick|userid=PRobinson|email=patrickjames.robinson at utoronto.ca|location= of the two chaps wearing red, I'm on the right with the waistcoat &amp; glasses|comments=}}<br /> {{Photo Entry|last=Sansern|first=Oak|userid=Hamlet|email=oak.sansern @ utoronto.ca|location=front row, 1st from the projector in white--looking too tired for eve class|comments=seriously? maybe later =)}}<br /> {{Photo Entry|last=Selariu|first=Diana|userid=Diana|email=dselariu @ gmail.com|location=5th from the left, front row}}<br /> {{Photo Entry|last=Shin|first=Tae Maen|userid=gopsury83|email= tim.shin @ utoronto.ca|location= second from right, back row|comments= You can call me Tim}}<br /> {{Photo Entry|last=Udasco|first=Chris|userid=Christopher|email=chris dot udasco at utoronto dot ca|location=front row grin|comments=2 + 2 = 1 (..huh?)&lt;br&gt;&lt;br&gt;&lt;br&gt;... Mod 3! (whaaaaat!!)}}<br /> {{Photo Entry|last=Yiu|first=Tony|userid=Tonytastic|email=tony.yiu @ utoronto.ca|location=Asian guy, left of the middle wearing blue|comments=Chuck Norris can divide by zero}}</div>

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