Category Archives: 3D complex numbers

Math muscle, does it exist?

Two days ago I found that article from a Israeli citizen on the preprint archive. It is well known that the Jewish part of the Israeli society have a very high Nobel prize to capita citizen ratio.

Very likely they have the most Nobel prizes per capita citizen of our small planet…
There are a lot of reasons for this, for example Israelis think about the food they eat. (I mean try to eat some of that weird McDonnalds food and make a math exam later, good luck with it.)

But this post is not about why the Jewish society has so many Nobel prizes, it is about showing off my math muscles. Math muscles? Do they exist?

To my amazement the guy Shlomo Jacobi even investigated the alternating sums as shown below.
He understood the importance of the stuff involved, but was likely not capable of finding the explicit formulaes…

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So now we are comparing math muscle:
The next picture is what the Jacobi guy brings up:

0010=21Jan2016=math_muscle01

Please remark this is just a power series any math student can write down, what is the solution?
And from an update known as the Curves of Grace, I found the explicit stuff.
I recycled this picture from Google search pictures because that saved me a bit of time:

0010=21Jan2016=math_muscle02

Remark you must replace the x by the time variable t in the Taylor series…
It is a typo because in the past I wrote them with x while now I needed them it had to be in time t.

So ok ok, since I want this to be a nice new website it took about 10 minutes to find a corrected version of this. In the meantime I observed how much work I have done over the last 8 months.
Here is the corrected version:

0010=21Jan2016=math_muscle03

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So between me and the Israeli math departments from the universities they have over there, this is just a bit of showing off my math muscles…

Source links: preprint archive of the Jacobi guy: http://arxiv.org/abs/1509.01459
My work on the curves of grace: http://kinkytshirts.nl/rootdirectory/just_some_math/3d_complex_stuff03.htm#18April2015

Till updates my dear reader.

And now we are with three…

In Oct 1990 (estimated) I found the 3D complex numbers, a few years back I discovered that a guy named Dennis Morris has found them too. Dennis even wrote a book about it, this book was published twice and I was able to get a hand on the second publication.

For normal humans the book from Dennis is a good starter, for me it has the depth of a bird bath.

We do not complain, today on the preprint archive I found the next pdf file:

On a novel 3D hypercomplex number system
http://arxiv.org/pdf/1509.01459v1.pdf

And this work has not the depth of a bird bath, it is much more the depth of a human bathtub.
There ar some dumb typo’s, for example table 1 contains a very stupid error so that has to be corrected.

The writer of the preprint article goes under the name of Shlomo Jacobi and since his residence was Israel we might jump to the conclusion he was a Jew. Let religion be no problem because after all the Muslims were once far ahead of the Western powers but because one of their religious leaders declared math as being from the devil, Muslims find themselves at the receiving end of military powers for about one thousand years…

Now back to our Jewish pdf file: Table 1 should be corrected and I, Reinko Venema, I give them a big applause because if you scroll down to page 39 you observe they have found the 3D exponential circle too!

Well I have found all exponential curves in all possible dimensions, so I am very pleased to invite the Jewish mathematical community upon further investigations into this math detail.

End of this update, till updates.

Correction on the 08 Dec 2015 post; there are two typo’s…

It is not a big deal because every person who understands a bit about how matrix representations work sees instantly these must be two typo’s.

But recently about once a week I am scanning how this new website is doing in search engines like Google. And I am very satisfied, every post can now pop up as a separate search result and for example on pictures to my surprise the next picture popped up as pic number six if you search for ‘3d complex numbers’.
This is the version with the two typo’s in it:

0002=02Dec2015=teaser_6D_complex_numbersAnd here is the corrected version:

0009=02Dec2015=teaser_6D_complex_numbers_corrected

So it is not a big deal but if a search result ends that high it is not unwise to correct it.
And to be honest, I know for years that you can craft let’s say 15 dimensional complex numbers from 3D and 5D complex numbers.
But to be honest, I had never done it until the December update from last year.

And I have learned some stuff too, only if you dive into those technical details like how those basis vectors are actually related you appreciate it so much more.
You know the nicest thing about higher dimensional complex numbers is very simple: I know for sure I am about one of the first humans to hang around in those spaces.
Beside the mathematical beauty the stuff has, it has also that old stuff like discovering new lands that is basically baked into the human genome.

Ok, enough of the phylosofical bla bla. Till updates.

Short stuff on the 3D Mandelbrot fractal.

About a year ago I decided to take about two years to make it to the 3D Mandelbrot set. So I tried to learn one of those modern programming languages like C++, I did build a new computer because on my old system C++ would not run. And so on and so on.

Decades ago I tried to learn a computer programing language known as Basic. When I found out how those kind of programming languages evaluted an integral, I almost had to vomit.
In those long lost years I already developed a fundamental dislike against programming.

Now I am 52 years of age and it is still the same; me writing computer code is not a happy thing to do. So I killed the project of being the first person on this planet to view the 3D Mandelbrot set using the 3D complex or circular multiplication…

I never made it beyond what is in C++ a ConsoleApllication; you get your output in an old fashioned DOS screen and no graphics at all. And how to embed this into a thing you can actually fly through, I have given up on that.

So I did not write much code, but the results had all you expected it should have: Strong sensitivity to initial conditions and so on and so on.

Well here is the kernel of the 3D Mandelbrot set for the circular multiplication.
Circular simply means we are using 3D circular numbers X = x + yj + zj^2 where j^3 = 1.

In this kernel we have to use so called ‘dummy variables’ because computers are so stupid you cannot tell them how to calculate the next round of variables This despite in the year 2016 most desktops have multiple cores, your programming language still uses the old von Neuman principles.

Here is the kernel with the dummy variables written as capital X, Y and Z while we only want to know how the x, y and z evolve over the iterations… :

int i = 1;
float x = 0f;
float y = 0f;
float z = 0f;
float X = 0f;
float Y = 0f;
float Z = 0f;

while ((i < 80)&(x*x + y*y + z*z < 1600))
{
i = i + 1;
X = x;
Y = y;
Z = z;
x = X * X + 2 * Y * Z + C0;
y = 2 * X * Y + Z * Z + C1;
z = Y * Y + 2 * X * Z + C2;
}

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0007=14Jan2016=Mandelbrot_in_3DOh oh my dear Mandelbrot baby, now I have thrown you into the river I will never be the first human to observe your intrinsic details. Let it be, let it be because for the rest of my life I can still hate that stupid computer code writing.

Till updates.

Some people will do everything wrong…

This is a very short update from a guy that likely goes under the name of Alen.
Now for years Alan has a very weird page hanging out there and he tries to describe the 3D complex numbers as they should be in his view…

Very very likely this is the approach Hmilton took for 12 to 15 years; it leads to all kinds of horrible difficulties, technical disasters and an end result useless to all people on the globe.

Now you must not jump to the conclusion that I hold this Alen person for some idiot. It is rumored that at any given time there are about 100 thousand professinal math workers out there and I do not mean high school teacher but people from the universities and stuff like that.

All these people cannot find higher dimensional complex number systems themselves either…
Ok, enough of the bla bla bla en prepare yourself to dive in the blurry and fuzzy mindset of how people thought 3D complex numbers must be (it is always with something squared that is minus one…):

N-DIMENSIONAL COMPLEX NUMBERS.
http://www.alenspage.net/ComplexNumbers.htm

Matrix representations and how to craft them.

Here it is still 01 jan 2016 so a happy new year.
In this update with five pictures with the standard size of 550 by 550 pixels we are going to look at how to craft matrix representations for higher dimensional complex numbers.

It is all rather basic stuff.

Here we go with post number 1 in the year 2016:

0006=01Jan2016=matrix_representation01

 

0006=01Jan2016=matrix_representation02

 

0006=01Jan2016=matrix_representation03

0006=01Jan2016=matrix_representation04

0006=01Jan2016=matrix_representation05

Yeah yeah, every point of this graph represents a 3D complex number that if you craft the matrix representation of it, it is a unitary matrix.

So the next time you see a physics professional professor writing stuff like SU(3) you instantly know you are dealing with some form of idiot life…

From Hamilton to my first try.

It seems that the irish math guy sir Hamilton has sought three dimensional complex numbers for a staggering long period of 15 years. After 15 years he found the four dimensional quaternions, that is nice stuff but for differentiation and integration the quaternions are about the biggest disaster there is around.

Therefore, beside linear transformations, there is no functional analysis on the quaternions.

In this post I originally wanted to give you some link to some stuff that was labeled under the name ‘Alan’s pages’ but I cannot find them back. Alan did everything wrong just like Hamilton did:
Basically they start with the comlex and try this to extend to 3D space; that stuff is guaranteed to fail hard.
Anyway, my first try was a surface named the Riemann surface of the logarithm although at the time I found it I did not know what Riemann surfaces were. This update is five pictures long each 550 by 550 pixels. Have fun reading it.

0005=20Dec2015=Hamilton_and_first_try01

0005=20Dec2015=Hamilton_and_first_try02

0005=20Dec2015=Hamilton_and_first_try03

0005=20Dec2015=Hamilton_and_first_try04 0005=20Dec2015=Hamilton_and_first_try05In another development I wrote reason number 12 as why electrons have to be magnetic monopoles, later this week I will hang this into the other website on the page on magnetic stuff. It is about the plasma they use in nuclear fusion reactors, the plasma is not stable and the physics professors do not understand why this is.
Well these torus shaped fusion reactors constantly accelerate the plasma particles until they get relativety effects, the basic concept of torus shaped reactors is basically what is wrong with it…

Anyway, till updates.

Cauchy-Riemann equations for the complex plane and for 3D complex numbers.

 

In itself the name of ‘Cauchy-Riemann equations’ is a terrible way of naming these equations because it says nothing about why they are important.

It would be better to name the stuff involved like ‘Chain rule equations for partial derivatives’ because if that would be the case you would understand why these equations are worth your precious time anyway…

This update is 8 pictures of size 550 by 550 pixels or about 5 pages of A4 size if crafted in the A4 size format.
Now why are CR equations important?
Very simple: You can find the derivative of a function just like on the real number system or in the complex plane. That is why CR equations are the basic food for understanding higher dimensional complex number systems…

Enough of the bla bla, here are the 8 pictures:

 

0004=12Dec2015=CR_equations01

 

0004=12Dec2015=CR_equations02

0004=12Dec2015=CR_equations03

0004=12Dec2015=CR_equations04

0004=12Dec2015=CR_equations05

0004=12Dec2015=CR_equations06

0004=12Dec2015=CR_equations07

0004=12Dec2015=CR_equations08

This stuff is basic stuff so it should be hanging out on this new website.

Till update my dear reader.

Eight pages on 6D numbers (containing 3D and 2D complex numbers).

The day before yesterday I finished an 8 page long update on six dimensional complex numbers from the viewpoint of inclusion and extension.

So basically I show that the complex plane and the 3D complex numbers are included in the 6D space while the other way around you can make a 6D space starting with the 2D and 3D complex spaces.
Link:
Inclusion and extension of complex spaces
http://kinkytshirts.nl/rootdirectory/just_some_math/3d_complex_stuff03.htm#06Dec2015

0002=02Dec2015=teaser_6D_complex_numbers

Well well, I still have a long learning curve to do on this new website because you can also make pictures shown at their real size…

Ok, now the previous website has gotten so much attention it would be time to post a bit more stuff in here. After all after just a few weeks and almost no content at all weirdly enough it already ranks relavtively high in the search engine stuff.

Another problem to be solved is that the comment section does not work and even the categories are disfunctional… Very likely this wordpress theme is developed by somebody that has no math insight at all. Why can I make categories while they do not work???
Beat’s me. Anyway, till updates.

Another proof the complex number i does not live in three dimensions…

When learning about higher dimensional complex numbers, one of the things you must first understand that the complex plane as known for centuries simply does not live in three dimensional space. If you look at it from a historical perspective people always tried to start with the two dimensional complex plane and tried to expand that into three dimensions.

It does not work that way; for example you can make 21-dimensional numbers by using 3-dimensional and 7-dimensional numbers. The dimension nicely breaks down via the prime number theorem (every natural number can be uniquely written as the factors of prime numbers).

Since 2 is not a divisor of 3, it is impossible to find the complex plane in a three dimensional world…

Now years ago I proved that for the complex multiplication the number i does not exist, yet now I started this new website why not give the same proof for the circular multiplication?

Click on the picture below to read that exiting proof… 😉
(On my browser I first have to click on the picture and after that enlarge it to get the readable stuff.)

0001=24Nov2015=i_lives_not_in_3D_proof

Picture size is 550 pixels wide by 1650 pixels high, I tried to write it in such a way that advanced high school folks could understand it.

Till updates.