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Advanced Math
For the highest-level (post-calculus) math questions that don't fall into any other category.
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J
Change of basis: T(x,y,z)=(-x-y-z,x+y-5z,-3x-3y+3z)
jacko
Oct 23, 2007
Replies
1
Views
2K
Nov 1, 2007
tkhunny
J
Number Theory - Wilson's Thm
Jamers328
Oct 31, 2007
Replies
6
Views
2K
Nov 1, 2007
Jamers328
J
K
Linear Algebra true or false
kyle123
Nov 1, 2007
Replies
3
Views
3K
Nov 1, 2007
daon
D
J
Number Theory: prove p^1-1+q^1-1 = 1 mod pq
Jamers328
Oct 30, 2007
Replies
4
Views
6K
Oct 31, 2007
Jamers328
J
J
Number Theory - Fermat's Little Theorem & Halley's Comet
Jamers328
Oct 30, 2007
Replies
2
Views
4K
Oct 31, 2007
Jamers328
J
S
Least Squares Approximation in Linear Algebra
samf
Oct 27, 2007
Replies
2
Views
2K
Oct 29, 2007
Opalg
O
A
minimizer and maximizer for f(x) a monotonic function
a1234
Oct 29, 2007
Replies
0
Views
1K
Oct 29, 2007
a1234
A
J
Number Theory - congruence problem
Jamers328
Oct 24, 2007
Replies
5
Views
4K
Oct 25, 2007
arthur ohlsten
A
B
limits: [(1+x^(1/n))/2]^(2n) for x>1, as n->infty
BrainMan
Oct 24, 2007
Replies
2
Views
2K
Oct 24, 2007
BrainMan
B
R
numerical analysis - natural cubic spline
rong_en
Oct 19, 2007
Replies
2
Views
2K
Oct 21, 2007
rong_en
R
C
independent or dependent: {x^2-1, x^2+1, 4x, 2x - 3}
calchere
Oct 20, 2007
Replies
1
Views
2K
Oct 20, 2007
galactus
G
M
[MOVED] Number Theory: If (n-1)!(mod n) value is known....
mooshupork34
Oct 18, 2007
Replies
1
Views
2K
Oct 18, 2007
pka
F
how to prove X^2 > 0 or X^2 = 0
farfar19
Oct 16, 2007
Replies
9
Views
19K
Oct 17, 2007
daon
D
R
algorithm problem: Find theta notation for numb. of times...
rygard
Oct 10, 2007
Replies
8
Views
6K
Oct 11, 2007
rygard
R
J
Number Theory: 13 | 3^(n+2) + 4^(2n+1)
Jamers328
Oct 10, 2007
Replies
16
Views
15K
Oct 11, 2007
soroban
S
S
vectors: how to find magnitude, direction of resultant
sweetncute613
Oct 8, 2007
Replies
4
Views
3K
Oct 9, 2007
stapel
B
Mathematical Induction: Prove [(a+b)/2]^n < (a^n+b^n)/2
bbq999
Oct 6, 2007
Replies
2
Views
2K
Oct 7, 2007
soroban
S
K
some linear algebra questions?
korean
Sep 9, 2007
Replies
1
Views
2K
Oct 6, 2007
stapel
G
congruences: Prove a is congruent to b, mod m, given that...
gigiserio
Oct 6, 2007
Replies
1
Views
2K
Oct 6, 2007
royhaas
R
E
Find U n is an element of the natural numbers An' and the...
Enh0702
Oct 4, 2007
Replies
6
Views
3K
Oct 5, 2007
pka
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