Advanced Math

For the highest-level (post-calculus) math questions that don't fall into any other category.
R
Let x, y, p, q be positive numbers with 1/p + 1/q = 1. Prove that xy ≤ x^p/ p + y^q/
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3
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5K
Steven G
Steven G
N
Conundrum: How many of A,B,C,D which will make the sum of their resp. components....
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5
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1K
n_shannon6
N
W
Big num representation
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1
Views
977
Deleted member 4993
D
H
I need your help with a possible attempt at finding a pattern to Prime numbers
Replies
6
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3K
HawkI
H
P
Matrix and Quadratic Formula
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4
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3K
Ishuda
I
A
Matrix question?
Replies
2
Views
1K
dasinger
D
L
calculus of light deviation around sun
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1
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1K
Deleted member 4993
D
T
Proof about isometries: V=R^n furnished w/ standard inner product, standard basis S.
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0
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2K
TheSky
T
J
Infinity: Are 1/0 and 2/0 same or we have different infinities ?
Replies
18
Views
5K
enhandle
E
J
sum of squares of first 600 terms of the Fibonacci sequence is divisble by 8
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1
Views
2K
Deleted member 4993
D
E
Optimization with differential equations as constraints
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0
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2K
Eddy
E
M
Live project real working environment help
Replies
7
Views
3K
stapel
stapel
N
convergence: f(x) = sum[n=-infty, +infty] ( (-1)^n ) / ( a + (nb + c(x))^2 )
Replies
2
Views
2K
stapel
stapel
B
This simple looking problem is making me crazy! Plz help!
Replies
2
Views
1K
stapel
stapel
S
any positive integers(x,y,z,n) such that x^n + y^n = z^n where n is greater than 2
Replies
2
Views
1K
Harry_the_cat
Harry_the_cat
R
no universal set
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0
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2K
richardt
R
S
Natural Gradient Method to the Cost Function
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0
Views
2K
silviatodorof
S
A
Temperature in a Vacumm
Replies
1
Views
1K
Deleted member 4993
D
K
16 rocks in a 4x4 Pattern, Whoever takes last win.
Replies
5
Views
2K
Kanindraperi
K
F
Genetics: The mean plant height of an inbred crop variety (Sweet Kernel) is 47.8 m...
Replies
2
Views
1K
stapel
stapel
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