Related papers: Le probleme de l'isomorphisme de graphes est dans …

This paper has been withdrawn by the author due to similarity to the author's other paper

This paper has been withdrawn by the authors due to a gap in the proof of the main result (in 5.3).

This paper has been withdrawn by the author(s), due to the existence of a much better paper in http://arxiv.org/abs/cs.CR/0207027

The paper has been withdrawn by the authors

This paper has been withdrawn by the authors. Significantly revised versions of the results of this paper are now available in arXiv:0707.0487v2 and arXiv:0808.3169v1.

The paper has been withdrawn.

The paper has been withdrawn

The paper has been withdrawn.

This paper has been withdrawn by the author due to a crucial error.

The paper has been withdrawn by the authors for modification.

This paper has been withdrawn by the author due to serious flaws in certain proofs. For instance, the method used to construct certain automorphic representations is flawed.

This paper has been withdrawn by the author due to a coming paper completely superseding it.

This paper has been withdrawn by the author due to similarity to Author's other paper

This paper has been withdrawn by the author.

This paper has been withdrawn by the author, since most of the results have been published before.

This submission has been withdrawn at the request of the author.

This paper has been withdrawn by the author, due a critical mistake on page 3.

This paper has been withdrawn by the author due to the gaps in the proofs of Proposition 2.2 and Proposition 3.2

This paper has been withdrawn by the author due to an extended and largely modified version of the paper was published in arXiv (see arXiv:0807.3694, Disjoint minimal graphs).

This paper has been withdrawn by the author due to a crucial error related with the consideration of regular points