Related papers: P is not equal to NP
This paper has been withdrawn by the authors, since it has been merged with Part I (ID 0802.3570)
This paper has been withdrawn by the author.
%auto-ignore Paper has been withdrawn by the author.
This paper has been withdrawn by the author, due a crucial error in the main idea.
This paper has been withdrawn by the author.
This paper has been withdrawn by the author: it was a too preliminary version.
This paper has been withdrawn by the authors because the paper is largely revised and improved, and to appear in Mechanics Research Communications.
This paper has been withdrawn by the author due to an error in the proof.
This paper has been withdrawn by the author. Proofs of two propositions need more details.
This paper has been withdrawn.
This paper has been withdrawn.
This paper was withdrawn as it may have appeared elsewhere, although in a different form.
This paper has been withdrawn by the author: it was a too preliminary version.
This paper has been withdrawn by the author due to a gap in the proof of Lemma 3.4
This paper has been withdrawn by the authors due to some fatal errors in the analysis.
This paper has been withdrawn by the author, due to a crucial error in page 5.
This paper has been withdrawn by the authors.
This paper has been withdrawn by the author, since proposed extensions are equivalent at any k to either wreath or direct product.
This paper has been withdrawn by the author due to essential mistakes in some previous versions.
This paper has been withdrawn by the author, because a profoundly overhauled and improved version, also with a new title and two more authors, has now been submitted to the arXiv, with no. hep-ph/0310059. In view of the elapsed time and the…