Anixx
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# 116 Questions

-6
votes
1
answer
78
views

2
-1
votes
0
answers
38
views

### Are there any solutions to this equation?

jul 15 at 8:52 Anixx 2,381
1
3
votes
0
answers
44
views

### Interpreting infinite integer lattice as a manifold of negative dimension

nov 3 at 12:05 Anixx 2,381

6
votes
3
answers
166
views

0
votes
0
answers
25
views

### Series expansions of trigonometric functions using cosecant numbers

sep 9 at 7:05 Anixx 2,381

0
votes
2
answers
60
views

1
4
votes
2
answers
139
views

0
votes
1
answer
62
views

3
votes
2
answers
61
views

0
votes
1
answer
41
views

0
votes
0
answers
38
views

### Is there a name for complex numbers over affinely extended reals?

aug 23 '15 at 8:57 Anixx 2,381

1
vote
0
answers
39
views

### What is this quantity?

aug 15 '15 at 12:27 Anixx 2,381

-2
votes
2
answers
150
views

1
4
votes
1
answer
60
views

4
5
votes
0
answers
160
views

### Can these integrals be represented in closed form?

may 20 '15 at 7:11 Anixx 2,381
2
3
votes
1
answer
103
views

1
vote
1
answer
63
views

0
votes
2
answers
49
views

-1
votes
3
answers
62
views

1
2
votes
0
answers
37
views

### Proof that derivative operator cannot be written in terms of composition operator (without limits)

apr 6 '15 at 1:14 Anixx 2,381

1
vote
0
answers
60
views

### $\gamma=0$? Where is my error?

apr 4 '15 at 3:23 Anixx 2,381
1
2
votes
1
answer
82
views

0
votes
0
answers
103
views

### Proof that $\lim_{x\to 0^+}{\sin \frac1x}=\sin \left(\frac{1}{2}\right)-\frac 12 \text{Ci}\left(\frac{1}{2}\right)$

mar 28 '15 at 10:52 Anixx 2,381

0
votes
0
answers
29
views

### Find limit $\lim_{a\to 0} \, \frac{\left(a^{2 \varepsilon }-1\right) a^{x-\varepsilon }}{2 \varepsilon \log (a)}$

mar 28 '15 at 8:42 Anixx 2,381

0
votes
2
answers
43
views

0
votes
0
answers
33
views

### General form for series coefficient of Taylor series expansion of $(x+1)^{1/x}$

mar 25 '15 at 12:40 Anixx 2,381
16
25
votes
2
answers
832
views

2
6
votes
3
answers
273
views

3
3
votes
0
answers
396
views

### What special role plays the function $\pi^{\frac x\pi}$ in analysis?

jun 9 '15 at 14:24 Anixx 2,381

0
votes
1
answer
53
views