Base -1
#12
Hey, Daniel--could you elaborate further on how you are constructing these graphs/the mathematical theory behind this?

I know you are using the fixed point formula \((-1)^{-1} = -1\) but could you elaborate further? Which branch of the exponential are you using particularly. I assume this is the Schroder iteration (your Bell matrix approach). But which branch of \((-1)^z\) are you choosing. Which is to mean: \((-1)^z = f_k(z) = e^{\pi i(2k+1) z}\) for some \(k \in \mathbb{Z}\). And each has a repelling fixed point at \(z=-1\) with multiplier \((2k+1)\pi i\). I assume that you are doing the entire iteration about these fixed points (every entire function about a repelling fixed point admits an entire iteration).

Just curious because this looks really interesting. I'm just interested to know more about the backstory of how these graphs are made! Big Grin 

Please, elaborate!

Regards, James.
Reply


Messages In This Thread
Base -1 - by marraco - 05/21/2015, 06:31 PM
RE: Base -1 - by sheldonison - 05/22/2015, 05:28 AM
RE: Base -1 - by Catullus - 06/19/2022, 11:01 PM
RE: Base -1 - by sheldonison - 06/01/2015, 03:46 AM
RE: Base -1 - by marraco - 06/02/2015, 01:08 PM
RE: Base -1 - by sheldonison - 06/02/2015, 05:27 PM
RE: Base -1 - by Daniel - 06/19/2022, 11:34 PM
RE: Base -1 - by JmsNxn - 06/20/2022, 12:40 AM
RE: Base -1 - by Daniel - 06/20/2022, 01:01 AM
RE: Base -1 - by Daniel - 06/20/2022, 03:21 AM
RE: Base -1 - by JmsNxn - 06/20/2022, 02:37 AM
RE: Base -1 - by Catullus - 07/06/2022, 09:37 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  [2sinh] exp(x) - exp( - (e-1) x), Low Base Constant (LBC) 1.5056377.. tommy1729 3 5,814 04/30/2023, 01:22 AM
Last Post: tommy1729
  I thought I'd take a crack at base = 1/2 JmsNxn 9 13,465 06/20/2022, 08:28 AM
Last Post: Catullus
Big Grin Repetition of the last digits of a tetration of generic base Luknik 12 19,583 12/16/2021, 12:26 AM
Last Post: marcokrt
  On the [tex]2 \pi i[/tex]-periodic solution to tetration, base e JmsNxn 0 3,504 09/28/2021, 05:44 AM
Last Post: JmsNxn
  A different approach to the base-change method JmsNxn 0 3,870 03/17/2021, 11:15 PM
Last Post: JmsNxn
  Complex Tetration, to base exp(1/e) Ember Edison 7 23,304 08/14/2019, 09:15 AM
Last Post: sheldonison
  b^b^x with base 0<b<e^-e have three real fixpoints Gottfried 1 9,389 11/07/2017, 11:06 AM
Last Post: sheldonison
Question Analytic matrices and the base units Xorter 2 10,323 07/19/2017, 10:34 AM
Last Post: Xorter
  Base units Xorter 0 5,317 01/22/2017, 10:29 PM
Last Post: Xorter
  Is bounded tetration is analytic in the base argument? JmsNxn 0 5,591 01/02/2017, 06:38 AM
Last Post: JmsNxn



Users browsing this thread: 1 Guest(s)