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mboratko
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8 votes
1 answer
1k views

The intersection of two conics - matrix solution

7 votes
4 answers
3k views

Proof that series diverges

6 votes
2 answers
421 views

Series Divergence - Apostol Calculus Vol I, Section 10.20 #7

5 votes
4 answers
627 views

Series - Apostol Calculus Vol I, Section 10.20 #24

5 votes
3 answers
635 views

Apostol Section 13.25 #13 - Conic Sections

5 votes
1 answer
2k views

Arc Length under change of parameter

4 votes
1 answer
396 views

Legendre Equation

4 votes
2 answers
294 views

Limit of a sequence - Apostol 10.22 #1

4 votes
1 answer
931 views

Parametric curve of intersection - line integral with respect to arc length

3 votes
2 answers
2k views

Equivalent statements about solvable groups

3 votes
2 answers
534 views

Uniform bound on Fourier series

3 votes
1 answer
410 views

Apostol Calculus I Section 11.7 # 9 - Radius of Convergence

3 votes
3 answers
423 views

Apostol's Calculus - Prove the set is open (inequality)

2 votes
1 answer
1k views

Using little-o notation to prove series convergence

2 votes
0 answers
136 views

Changing parametrization with regard to arc length - is it worth it?

1 vote
1 answer
499 views

Prove an inequality involving positive real numbers Lagrange multipliers

1 vote
2 answers
363 views

Possible series of typos in Apostol's Calculus Vol.II involving gradients and directional derivatives