相关论文: Really Straight Graph Drawings

This paper has been withdrawn by the author due a few mistakes in the paper.

This paper has been withdrawn by the author

This paper has been withdrawn by the authors. We have discovered an error in the evaluation of the diagram, which invalidates our conclusion.

This paper has been withdrawn by the authors

This paper has been withdrawn by the author(s), due an error in the proof.

This paper has been withdrawn by the authors because the paper is largely revised and improved, and to appear in Mechanics Research Communications.

This paper has been withdrawn by the authors.

This paper has been withdrawn by the authors due to the fact that the webs considered in the paper are ``Veronese-like webs'' which are different from Veronese webs.

This paper was withdrawn by the authors. The mistake in math.AG/0209223 affects also this paper.

%auto-ignore This paper has been withdrawn by the authors.

This paper has been withdrawn: it has been merged with the preprint to which it refers.

This paper has been withdrawn by the author.

This paper has been withdrawn by the authors.

We investigate straight-line drawings of topological graphs that consist of a planar graph plus one edge, also called almost-planar graphs. We present a characterization of such graphs that admit a straight-line drawing. The…

Major mistake. The paper has been withdrawn.

This paper has been withdrawn by the author(s), due an error in the proof.

This paper has been withdrawn by the author, since one of the key results duplicates existing work, as pointed out by a reader. I am currently revising the manuscript.

This paper has been withdrawn

This paper was withdrawn as it may have appeared elsewhere, although in a different form.

This paper has been withdrawn.