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

This paper has been withdrawn by the author, due a crucial mistake in proof of lemma 4.2.

This paper has been withdrawn by the authors; replaced by arXiv:0705.2531v2 [quant-ph].

This paper has been withdrawn

The paper has been withdrawn

This paper has been withdrawn by the author.

This paper has been withdrawn by the authors. It has been replaced by the papers: "Drawings of Planar Graphs with Few Slopes and Segments" (math/0606450) and "Graph Drawings with Few Slopes" (math/0606446).

This paper has been withdrawn by the author due to an error in the proof.

This paper is withdrawn by the authors.

This paper has been withdrawn by the authors due to an unlikely results.

This paper has been withdrawn by the author(s), due an error in the proof.

This paper has been withdrawn by the author(s)

This paper has been withdrawn by the author.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author due to a missing figure

This paper has been withdrawn by the author.

This paper has been withdrawn.

This paper has been withdrawn by the author due a few mistakes in the paper.

This paper has been withdrawn by the author due to the unsure solution to the Dyson-Schwinger equation.

This paper has been withdrawn by the author(s) and included into the new version of "An extension theorem for separately holomorphic functions with singularities", math.CV/0104089.