Obviously we regret digressions some "easy" for the author, but the connection with the notes of E. Post, including those on fractal Koch, is very interesting.
I personally do not believe in the madness of Gödel ... Certainly, as E. Post, he was subject to states "manic" and "cogitation" intense nothing arranged ... But the "world Godel logic "is no longer" Cantor's paradise ": it is a senseless world, a world where Turing must undergo hormone treatment to be" careful "of his homosexuality, and where IAS Princeton is a gilded prison, antechamber of Los Alamos, in the midst of madness ... maccarthiste
Certainly, Snow White Gödel and Turing may appear as a "bizarreriee" but if "Snow White" is a flake "Pythagorean" and "dwarf" in number 7 and well, this is the first triplet Pythagorean (3,4,5) ...
As stated Galois "The smallest number of permutations that could have an indecomposable group when that number is not prime is 5.4.3"
(É. Galois, Writings and Memories Mathematics Evariste Galois, 1962, Gauthier-Villars, Paris) ... It is in the subject and not in madness ...
The author did not understand that all the "ambiguity of Galois" and therefore the whole theory of computability is Snow White and we know from the resolution of Hilbert's 10th problem by Yuri Matijasevic that the sets Diophantine are not recursive ... And, well after the death of Gödel, Jean-Pierre Ramis has to show that the group of Welsh differential is déccomposable in 3 subgroups (monodromy - recalibration of the exponential - subgroup not -homogène Stokes).
And what about the fractional analysis, non-integer dimensions of fractals, theory of integration after A. Wiles?
I'm afraid that Pierre Cassou-Nogues is associate mathematics it is a little past a side of Gödel ...
This book remains extraordinary and we must recognize the courage of those who write about Kurt Gödel opens ...