Related papers: Low-frequency Einstein mode in the zero-expansion …

This paper was withdrawn by the author because the results already appeared in PRB 20, 4756 (1979).

This paper has been withdrawn by the author, due to the insecurity against attacks received in quant-ph/0605027v5.

This paper has been withdrawn.

The paper is withdrawn.

This paper has been withdrawn by the author.

The paper has been withdrawn by the author.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author.

This paper was withdrawn. It has been superseded by the latest version of hep-th/0107069.

This paper has been withdrawn by the author, since now all four parts of the review are available as a single file 0804.1639. I also made some revision of the text in order to avoid misprints and some inaccurate expressions.

This paper has been withdrawn.

This paper has been withdrawn by the author; see the much expanded, improved, and generalized version at arXiv:0811.2080.

This paper has been withdrawn by the author(s), due the following reasons. A similar system for a different purpose has already been studied in Phys.Rev.D60:083001,1999 (astro-ph/9904315). Moreover, our analysis was wrong because we have…

The paper has been withdrawn

This paper is withdrawn.

This paper has been withdrawn by the authors.

This paper is currently withdrawn and is being revised by the authors.

This paper has been withdrawn by the author.

This paper was withdrawn by the authors.

This paper has been withdrawn by the author.