Advanced Math

For the highest-level (post-calculus) math questions that don't fall into any other category.
T
Find reasonable curves that fit the data
Replies
2
Views
537
TS-otomn
T
MaxMath
Another question about Hardy's A Course of Pure Mathematics
Replies
5
Views
776
MaxMath
MaxMath
MaxMath
I invite you to read this paper (Eudoxus' Axiom and Archimedes' Lemma) and share your thoughts
Replies
4
Views
848
MaxMath
MaxMath
A
what is the best method for modeling 3D point?
Replies
0
Views
413
Atiyeh
A
MaxMath
Is "Least upper bound axiom" an axiom or only a proved theorem?
Replies
15
Views
1K
NotJeffM
N
O
Prove that if [imath]A \subseteq B \subseteq \mathbb{R}[/imath] then [imath]\sup A \le \sup B[/imath]
2
Replies
20
Views
2K
MaxMath
MaxMath
MaxMath
Can someone please help me understand an argument in Hardy's A Course of Pure Mathematics
2
Replies
31
Views
3K
MaxMath
MaxMath
D
Solving for 3 variables (formula x=a + (b * (b - 1) / 2))
Replies
9
Views
758
blamocur
blamocur
O
Correct negation of a statement (living in L.A. & winning the lottery)
Replies
4
Views
916
MaxMath
MaxMath
O
[imath]\mathcal{P}(A) \cup \mathcal{P}(B) \subseteq \mathcal{P}(A\cup B)[/imath]
Replies
2
Views
749
MaxMath
MaxMath
C
proof by cases: if (P and Q) or (P and R), then P and (Q or R)
Replies
15
Views
2K
MaxMath
MaxMath
M
  • Locked
2 Questions about Cantor's Diagonal Argument
2 3
Replies
54
Views
4K
Mates
M
I
Finding Average Power (in circuit)
Replies
1
Views
449
I Love Pi
I
C
number theory problem: Given integes a, b_1, b_2,..., b_k such that b_i|a and gcd(b_i,b_j)=1. Prove...
Replies
8
Views
705
Dr.Peterson
Dr.Peterson
C
find the number of partitions of a set Into k blocks
Replies
4
Views
514
pka
pka
C
Could anyone help me to show that an interval graph is the complementary graph of a comparability graph ?
Replies
1
Views
503
blamocur
blamocur
C
How I can find the exact value of this sum using binomial coefficient
Replies
3
Views
622
pka
pka
D
Graph theory
Replies
3
Views
649
Dr.Peterson
Dr.Peterson
R
Would this be a correct reason for why row reduction method gives linearly independent column vectors of a matrix that are basis of column space
Replies
3
Views
653
blamocur
blamocur
J
Using transformation formula and normal vector to create transformation matrix
Replies
2
Views
391
blamocur
blamocur
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