Related papers: On almost streamline and invisible surfaces

This paper has been withdrawn by the author due to its main result being included in cond-mat/0403309 by the same author.

This paper has been withdrawn by the author

This paper has been withdrawn by the author.

The paper has been withdrawn by the author.

This paper has been withdrawn by the author, due to errors in the figures.

This paper has been withdrawn for extensive revision.

This paper has been withdrawn by the authors. Because of a misunderstanding, the paper was submitted prematurely to the arXiv. A replacement will follow.

This paper has been withdrawn due to fundamental errors.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author(s), due to a crucial error in eq. 6.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author, due to errors in the figures.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author due to a crucial error.

This paper has been withdrawn by the author. A revised and expanded version is gr-qc/9907028 (Phys.Rev. D60 (1999) 104043).

This paper has been withdrawn by the author due to a crucial mistakes.

This paper has been withdrawn, because relevant publications, related to the subject of the paper, were overlooked by the author.

This paper has been withdrawn by the author, due a crucial error in the optimization. For the last one month I have been trying to remove the error, but it seems to take a lot of time so I decided to withdraw this paper for the moment.

This paper has been withdrawn

A modified version of this paper is under process and with a new title and abstract. Hence, this version of the article is completely withdrawn.