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matt grime
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a rigorous proof would be hard, but pretend you're a physicist answering it
matt grime said:a rigorous proof would be hard, but pretend you're a physicist answering it
mathwonk said:in fact this sort of proof occurs in hardy's pure mathematics.
is that the sort of book an applicant to cambridge would have already read?
NewScientist said:College choice matters a great deal. The teaching and extra-studial word (such as applications of math into physics, computing etc) is different at different institutions.
Saying college choice doesn't matter is like saying that going to the north sea is just the same as the carribean because they both have water!
-NS
matt grime said:of course the average student couldn't even start a STEP paper. they exist exactly because A-levels are poor determiners of ability at degree level. in any case the question wasn't about the standard oof high schools but of universities.
at what age do you graduate from uni in belgium?
mathwonk said:my first year college math course then covered real numbers and complex numbers axiomatically with complete proofs from scratch, continuity, differentiation, integration, simple differential equations, infinite sequences and series, bolzano weierstrass, cauchy completeness, trigonometry via taylor series for e^z then sin, cos as functions of e^z, then vector spaces, inner products, prehilbert and hilbert space. that's about it.
theorem of Bolzano , Weierstrass, Rolle, Cauchy, Heine Borel were all covered in high school.
rachmaninoff said:Is the American system really that far behind everyone else? Where I am, these theorems aren't even mentioned until 3rd year of university in the standard progression...
juvenal said:Marlon - what textbooks do you use in high school? The typical American high school calculus sequence is not proof-based, and you'll never see Heine-Borel, for example.
rachmaninoff said:That's different here. Most freshman calculus courses AFAIS are not considered 'advanced' maths - they're practical courses which teach just teach evaluating integrals and stuff. The theory behind it is left to 2nd- or 3rd- year Real Analysis classes - many non-math majors (including physics) never see Bolzano or Lebesgue. It might be different at places like MIT, where they have a freshman calculus track with theory (one of three tracks there):
http://student.mit.edu/@3336181.29109/catalog/m18a.html
Smaller departments like mine don't offer anything like that.
mathwonk said:if entering colege students at cambridge are not expected to know hardy, in what sense are they expected to "know calculus"?
and does the first year course there teach calculus at the level of hardy? (hardy was a recommended book, along with courant, for my first semester university course, i.e. my first course, in calculus.)
marlon said:just think the level of the average US college is much lower then many European universities.
marlon said:ohh come, these are just standard topics. If a student does not know these, what the hell is he/she going to do at college ?
How about adding the concepts linear algebra (base vectors, linear transformations, groups, ...)
regards
marlon
gravenewworld said:I would like to compare the breadth of an American education with the breadth of a European university education. I think the reason that american universities don't go into as much depth as European univisities is because American universities stress breadth over depth at the undergraduate level. Most American universities stress a liberal arts education even if you are in the sciences rather than just specializing only in your major at the undergraduate level.