Advanced Math

For the highest-level (post-calculus) math questions that don't fall into any other category.
J
mod arith & prime numbers: If x = a (mod n), prove that....
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2
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3K
JennyJ
J
C
Natural Cubic Interpolating Spline
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0
Views
2K
calchere
C
P
Continuous function whose integral is 0 but unbounded at inf
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3
Views
3K
passionate
P
M
GCD prob: a,b,c,d natural, ad=bc; what is {a+b,c+d}?
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4
Views
2K
daon
D
D
Ultrapowers and Elementary Embeddings
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1
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2K
daon
D
A
Prove Gauss' Lemma for polys w/coeffs in Euclidean ring....
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1
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2K
daon
D
J
Dual Space Q: What does the dual space of R^2 consist of?
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1
Views
2K
pka
pka
J
similar matrices question
Replies
1
Views
2K
joeyjoejoe
J
J
Number Theory-Congruences
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0
Views
2K
JennyJ
J
D
Limit & Sum Problem (Parseval's Theorem)
Replies
2
Views
2K
daon
D
L
Chebyshev least square
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0
Views
1K
lacy1104
L
P
Riemann integrability of f composites g, given f integrable,
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5
Views
2K
pka
pka
J
Proofs with functions and subsets.
Replies
6
Views
4K
Jamers328
J
S
Q is indecomposable
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0
Views
2K
sammy
S
S
rings: existance of comm. ring R, ideal (d), w/ R/(d) iso to
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0
Views
1K
sammy
S
D
needing definitions: N-server lost shortest-queue model, etc
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0
Views
1K
Don
D
S
complex variables and definite integrals
Replies
2
Views
1K
sammy
S
J
Functions: Injective, Surjective, or Bijective?
Replies
6
Views
6K
Jamers328
J
S
maclaurin series for z*coth z around 0 has rational coeffici
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0
Views
1K
sammy
S
T
Cubic Spline Terminology
Replies
1
Views
2K
tkhunny
tkhunny
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