Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Real and complex behaviour of the base change function (was: The "cheta" function)
#25
(08/17/2009, 04:01 PM)sheldonison Wrote: you guys seem to be close to showing the base conversion equation has zero radius of convergence.

Ya thats really something: an everywhere infinitely differentiable but nowhere analytic real function!

PS: unfortunately sagenb is again down and it takes a day until I compiled sage on my home computer (binary does not work due to sse2), so please be patient to get your questions answered.
Reply


Messages In This Thread
RE: Real and complex behaviour of the base change function (was: The "cheta" function - by bo198214 - 08/17/2009, 04:30 PM

Possibly Related Threads...
Thread Author Replies Views Last Post
  New mathematical object - hyperanalytic function arybnikov 4 1,273 01/02/2020, 01:38 AM
Last Post: arybnikov
  Constructing real tetration solutions Daniel 4 1,197 12/24/2019, 12:10 AM
Last Post: sheldonison
  Complex Tetration, to base exp(1/e) Ember Edison 7 3,318 08/14/2019, 09:15 AM
Last Post: sheldonison
  Is there a function space for tetration? Chenjesu 0 731 06/23/2019, 08:24 PM
Last Post: Chenjesu
  Can we get the holomorphic super-root and super-logarithm function? Ember Edison 10 5,262 06/10/2019, 04:29 AM
Last Post: Ember Edison
  Degamma function Xorter 0 1,187 10/22/2018, 11:29 AM
Last Post: Xorter
  b^b^x with base 0<b<e^-e have three real fixpoints Gottfried 1 2,748 11/07/2017, 11:06 AM
Last Post: sheldonison
  An explicit series for the tetration of a complex height Vladimir Reshetnikov 13 14,060 01/14/2017, 09:09 PM
Last Post: Vladimir Reshetnikov
  Taylor series of cheta Xorter 13 14,925 08/28/2016, 08:52 PM
Last Post: sheldonison
  2 real fixpoints again ....... tommy1729 10 10,600 02/23/2016, 10:17 PM
Last Post: tommy1729



Users browsing this thread: 1 Guest(s)