Classes V2.0
Saturday, January 29th, 2005Imagine being in an okishly sized classroom (OK small as compared to most classroom I know, but well there’s more), with a bunch of sophomores, juniors or seniors, most of whom you don’t know, or know by name and by face but aren’t friends with (hmm I do have friends who are upper class-men, it’s more like some upper-classmen intimidate me more than others), in a class for which you don’t meet prerequisites. There’s a professor up front, in a black t-shirt and black jeans (don’t know what was with the black jeans), sitting there, looking content, before he rises and gives a piece of paper out to the guy in the first row, and asks him to send it around so that he can get everyone’s name and math courses they have taken, and then rather informally tells people that he was sure they had all taken lots of math courses, and you see the 8 people around you nod their head in agreement, while you sit there lonely and scared about this. The professor then goes up, and after mentioning administrative details (including a huge set of questions, which actually comes down to fewer questions than expected), says something like, we are here to do abstract algebra, and goes on to show how an isosceles triangle under rigid motion (translation/rotation using 2×2 orthogonal matrices/flipping over, 2×2 orthogonal matrices let you do that) forms a group with 6 elements. Imagine sitting through all of this, sure that you have done all of it multiple times before, for you have, and still blanking out on what the hell is this person in front of you is trying to show. If you can imagine all of that you just went through my first abstract algebra class. Hell that and a bout of Tokyo Modern, where I was vying for 2 spaces in a reading and writing intensive course with 8 other people (knowing my luck in such things, I didn’t actually get in), and I was more than ready to give up on the entire take five courses with abstract algebra and linear algebra, and drop Russian literature to take something less strenuous idea. Hmm well good things happen, and fortunately I got a phone call from TFB himself (hmm yup I was surprised, professors generally don’t call me up, even if I make multiple attempts at e-mailing and calling them up only so I can set up an appointment for weird stuff), and he spent a good 15 minutes on the phone (before being called away) discussing my math classes, and my linear algebra professor and stuff, and that kind of forced me to try the damn course again. Besides as I said I already knew that damn stuff, I know I am a potential math concentrator, and I need to do this class eventually, and giving up now would probably not have been a good idea, even though there would have been no transcript notification, and no one could ever have found out, but well it would have been bad for me. Oh well I tried the homework before going to class on Friday again, and it was sorta weird, but a lot of the homework was simply based on modular arithmetic, and proving that numbers mod 1 formed and albeian group, so yay for all those days I spent reading stupid crypto books, and articles, rather than studying for the stuff everyone wanted me to study for, modular arithmetic, I have missed using that for sooooo long… So yes the class itself was rather nice, with some amount of real analysis type stuff (umm well we didn’t prove any of the stuff from Real Analysis, but pretty much used that to prove prelim stuff about integers), more modular arithmetic and stuff. So except for the ugly exams from 7 to 9 on Tuesday evenings (the first one’s in mid-March though, so lotsa time), I am pretty much OK with this class, for now, we’ll see, the book doesn’t look impossibly hard. Having more people in my class (SCE, EDK, WNS, and others come to mind) would have been nice, like it’s a nice class, and I know at least some of these guys (and JKD) will eventually be taking this class, but well if they were now it would have been sorta fun.
Oh well Linear Algebra, where I do have all of these people, and which is taught by a professor from the land of the kangaroos (he literally began class by telling us that he had never lectured undergraduates in the Northern Hemisphere before, and that he spoke English and not American, and to make matters worse he spoke more Australian than anything else), who as expected is new at Brown. He’s really really good, though people in the know tell me that he goes into less of the material than the other professor (two sections), even though the other professor is supposed to be only slightly drier than him. Well I like this guy, I like some of his funny lines (“a line is basically a pathetic plain”), and even though taking his section (I was pre-reged for his section) screws with my schedule in unpleasant ways. But well, having a Physics professor (übber fun, he’s really really good at this) who speaks with a thickish scottish accent, and wears bright yellow pants (and rides tables with wheels), perfectly matches up with having a math professor from the land of the kangaroos. To compliment all the CS/Math/Physics courses, and since my advisor requires this, I am taking 19th century architecture, which seems to be a really interesting course, even though it was originally based on European architecture, and has right now morphed into a course on mostly 19th century American architecture (even though our book is still entitled European Architecture 1750-1890), because the person who teaches it usually has gone on a sabbatical or something, and we’re being taught by a visiting professor from Wheaton College (which surprisingly is supposed to allow students to cross-register at Brown). I really don’t know why I took an art history course, especially one on architecture, since umm it’s about as random as taking classics was last semester, though I was explaining that class away as an attempt to find out more about Alexander of Macedonia (once you study about him, though you realize he was a brilliant general, a good king, and a really cool person for his times, it is sorta hard to call him Alexander the Great, especially seeing that the “great” part was added by the Romans), and I really haven’t seen enough 19th century American architecture (darn should have seen Jefersons house, it’s in Virginia, so theoretically shouldn’t have been more than a few hours by train from DC). Like I haven’t seen any European architecture, but I can extrapolate from Lutyens Delhi, after all that is late 19th, early 20th century British architecture, but well this looked like a lot of fun, and it’s in a good time, so I might as well take this, and well it perks my interests somehow. Maybe because of the florist I met on Wickenden some days ago, who had a discussion about Lutyens architecture in Delhi, and stuff…
Oh yes interesting part of talking with TFB, somewhere down there I mentioned how the LinAl professor (I am inclined to call him AVP, I guess I will use that) was telling us about how the 2005 edition of our Linear Algebra textbook (Hoffman and Kunze) was pretty much identical to the 1970 edition of the same book, and how he felt that was funny, TFB looks up and with a rather straight face he tells me he’s sure he owns a copy, and that he knows Hoffman and Kunze personally and that they’re really good at their stuff, and then proceeds to pull out bunches of LinAl book while looking for his copy of Hoffman and Kunze (said person also has colored building blocks in his office, a huge monitor from old Mac PPCs, the biege ones that is, and books on Java). I was dumbstruck for 3 seconds, before he questioned me about the abstract book, and while I sadly didn’t remember the authors names (Dummit and Foote), I have a feeling he would have known them if the book was important enough. Hmm I’ll be happy next semester once I am back in Math 106, and have weekly classes with him, at least it is less likely that I’ll have to figure out who he does and does not know while mentioning books or people.
Fire and Ice, by the way was übber fun, despite complaints from some quarters about how it would be so much more fun if they had someone serve stuff, or more grills, so that people could talk to each other without constantly going back for food, and spending hours standing in front of the grill waiting for someone to serve (hmm true, for their price they really skimped on hiring staff, or staffing their thing), but ya it was good food, and the unlimited trips helped.
I have a feeling I should be spending far less time staring at computer screens, even though I have gotten used to spending long hours in front of these. I think it’s time I got one of those Sun Lab relaxation programs, which force you to take a break (or more like remind you to take a break every few hours), whatever, that will be seen, but I should stop staring at screen, and start staring at pretty pictures for a while.
Ze Panda