Zelaron Gaming Forum  
Register Stats Arcade Portal Forum FAQ Members List Social Groups Calendar Search Today's Posts Mark Forums Read
Go Back   Zelaron Gaming Forum > Search Forums

Showing results 1 to 25 of 500
Search took 0.23 seconds.
Search: Posts Made By: Chruser
Forum: Science and Art 2018-12-06, 10:49 AM
Replies: 6
Views: 711
Posted By Chruser
Actually, this seems to be it (modulo some minor...

Actually, this seems to be it (modulo some minor technical stuff). My previous post was getting a bit lengthy, so I'll post some calculations in here instead.

We have that

f_{g(n)}(x) =...
Forum: Science and Art 2018-12-06, 02:44 AM
Replies: 6
Views: 711
Posted By Chruser
Well, to quote some...

Well, to quote some (https://en.wikipedia.org/wiki/John_von_Neumann) guy (https://en.wikipedia.org/wiki/John_von_Neumann) who broke the "known for" list in the sidebar of Wikipedia by making it too...
Forum: Science and Art 2018-11-25, 04:51 PM
Replies: 6
Views: 711
Posted By Chruser
Maclaurin series similar to those of e^x

I was playing around with functions of the form f_{g(n)}(x) = \sum_{n=0}^{\infty} \frac{x^{g(n)}}{(g(n))!} (based on the trivial Maclaurin expansion of e^x = f_n(x)), and noticed, for example, that
...
Forum: Science and Art 2018-11-23, 11:11 PM
Replies: 7
Views: 239
Posted By Chruser
Some people just don't understand the dangers of...

Some people just don't understand the dangers of indiscriminate surveillance.
Forum: Science and Art 2018-11-23, 09:53 AM
Replies: 7
Views: 239
Posted By Chruser
Determining if a complex number w = f(z1, z2, z3) is a known triangle center

I've found a number of closely related functions, each of which takes three complex numbers z_1,\,z_2, and z_3 (which we can consider as the vertices of a triangle) as its arguments, and outputs a...
Forum: Life Discussion 2018-11-10, 12:52 AM
Replies: 9
Views: 1,411
Posted By Chruser
Perhaps their overly concerned parents that...

Perhaps their overly concerned parents that accompany them will be happy to fill you in with the required (m/d)isinformation to make your prospective job a fun challenge.

Then again, if Dawkins is...
Forum: Science and Art 2017-10-17, 02:44 PM
Replies: 0
Views: 3,174
Posted By Chruser
New math paper

https://arxiv.org/abs/1710.01679

My paper extends earlier work by Pólya (https://en.wikipedia.org/wiki/George_P%C3%B3lya), and gives detailed results on how to construct Voronoi diagrams...
Forum: Science and Art 2017-08-17, 08:31 AM
Replies: 0
Views: 1,363
Posted By Chruser
Number of zeros of a certain type of rational function

Perhaps you can assist me with some intuition. I'm looking for the number of zeros of f_{m,n}(z) : = \frac{\mathrm{d}^m}{\mathrm{d}z^m}\left[\left(\frac{P(z)}{Q(z)}\right)^n\right], where P(z) and...
Forum: General Discussion 2017-02-25, 10:21 AM
Replies: 2
Views: 1,077
Posted By Chruser
This isn't right. This isn't even wrong.

This isn't right. This isn't even wrong.
Forum: Science and Art 2016-10-04, 08:27 PM
Replies: 4
Views: 2,443
Posted By Chruser
lim sup fgts

Apparently, my first math paper is now available on arXiv: https://arxiv.org/abs/1610.00921
Forum: Science and Art 2016-09-06, 04:58 PM
Replies: 18
Views: 3,650
Posted By Chruser
Borwein integral...

Borwein integral (https://en.wikipedia.org/wiki/Borwein_integral).
Forum: The Lounge 2016-08-22, 04:55 AM
Replies: 6
Views: 1,634
Posted By Chruser
Still INTJ. ...

Still INTJ.

http://zelaron.com/urusai/intj.png

Since I don't expect the image to outlast the forum: 75% introverted, 90% intuitive, 100% thinking, 72% judging, 70% assertive.
Forum: Science and Art 2016-08-15, 06:05 AM
Replies: 18
Views: 3,650
Posted By Chruser
\int_0^\infty \frac{\sin(x)}{x} \,...

\int_0^\infty \frac{\sin(x)}{x} \, \mathrm{d}x=\frac{\pi}{2}

\int_0^\infty \frac{\sin(x)}{x}\cdot\frac{\sin(x/3)}{x/3} \, \mathrm{d}x =\frac{\pi}{2}

\int_0^\infty...
Forum: Science and Art 2016-07-31, 08:48 PM
Replies: 18
Views: 3,650
Posted By Chruser
Yes, my "formula" is just the result of using the...

Yes, my "formula" is just the result of using the identity {n\choose k} = {n\choose n-k} repeatedly, followed by a little algebra:

{n\choose k} = {n\choose n-k} = {n\choose n-(n-k)} = {n\choose...
Forum: Science and Art 2016-07-19, 05:00 PM
Replies: 18
Views: 3,650
Posted By Chruser
Miscellaneous math

\sum_{n=0}^{\infty} \frac{x^{4n}}{(4n)!} = \frac{\cos(x) + \cosh(x)}{2}

{n\choose k} = {n\choose n\cdot\sum\limits_{p=0}^{r-1} (-1)^p + k\cdot\prod\limits_{q=0}^{r-1} (-1)},\,r \in \mathbb{Z}
Forum: General Gaming 2016-06-27, 10:23 PM
Replies: 10
Views: 1,238
Posted By Chruser
9a8r7xQvS1g

9a8r7xQvS1g
Forum: General Gaming 2016-06-24, 11:03 PM
Replies: 10
Views: 1,238
Posted By Chruser
The summer/winter/etc sale trading cards are...

The summer/winter/etc sale trading cards are similar to regular trading cards with a few exceptions, mainly the expiration date you mentioned, and that there isn't (usually) a level cap on the badges...
Forum: General Gaming 2016-06-24, 10:59 PM
Replies: 10
Views: 1,238
Posted By Chruser
FTFY. Also, trading card drops for queue...

FTFY. Also, trading card drops for queue exploration is pure evil.

Fortunately, I don't have any remaining funds in my Steam wallet, and I've managed to be too lazy to add my new credit card to...
Forum: Science and Technology News 2016-02-12, 04:31 PM
Replies: 2
Views: 2,380
Posted By Chruser
The energy release of the BH merge was what,...

The energy release of the BH merge was what, ~10^50 J? I really hope most of that energy was converted into gravitational waves...
Forum: The Lounge 2016-01-04, 03:00 PM
Replies: 4
Views: 980
Posted By Chruser
馬鹿りました。

馬鹿りました。
Forum: Principia Mathematica 2015-06-12, 09:41 PM
Replies: 6
Views: 3,630
Posted By Chruser
I haven't seen anything like the lonely triangle...

I haven't seen anything like the lonely triangle in your first example before. Pretty neat! Nice and strange textures, overall, too.

Generic contribution:

http://i.imgur.com/MTTM3kR.png
Forum: Principia Mathematica 2015-06-11, 03:29 PM
Replies: 6
Views: 3,630
Posted By Chruser
Bouillon. Useful for making delicious soup. ...

Bouillon. Useful for making delicious soup.

Try generating some new artworks: http://zelaron.com/buljong/imhotep.html?width=686&height=424&colors=3&verbose=0&centered=random

Set it to verbose=1...
Forum: Principia Mathematica 2015-06-09, 12:56 AM
Replies: 6
Views: 3,630
Posted By Chruser
Time for more! ...

Time for more!

http://zelaron.com/buljong/gallery/arrow.png
Forum: Principia Mathematica 2015-06-08, 09:54 PM
Replies: 6
Views: 3,630
Posted By Chruser
Heliopolis

http://zelaron.com/buljong/gallery/pyra005.png

http://zelaron.com/buljong/gallery/pyra006.png

http://zelaron.com/buljong/gallery/pyra008.png

http://zelaron.com/buljong/gallery/pyra003.png
...
Forum: The Lounge 2015-05-01, 07:26 PM
Replies: 41
Views: 5,331
Posted By Chruser
Funnel.

Funnel.
Showing results 1 to 25 of 500

 
Forum Jump

All times are GMT -6. The time now is 04:46 PM.
'Synthesis 2' vBulletin 3.x styles and 'x79' derivative
by WetWired the Unbound and Chruser
Copyright ©2002-2008 zelaron.com
Powered by vBulletin® Version 3.8.2
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
This site is best seen with your eyes open.