Related papers: Unconditionally Secure Quantum m-out-of-n Obliviou…

This paper is withdrawn.

This paper has been withdrawn by the author due to the need for further revision.

This paper has been withdrawn by the author.

This paper has been withdrawn, as all conjectures (and one claim) have been proven incorrect. Some of what remains may eventually reappear in a different context.

This paper has been withdrawn. The main technical result will reappear in the new version of quant-ph/0501003.

This paper has been retracted, for obvious reasons.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author due to a crucial error in the submission action.

The paper has been withdrawn

This paper was withdrawn by the author. It turns out that similar ideas have been presented before. The author apologizes.

This paper is withdrawn.

The paper has been withdrawn.

This paper has been withdrawn by the authors.

The paper has been withdrawn by the author.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author and replaced by arXiv:0809.4751

This paper is withdrawn

The paper has been withdrawn.

The paper was removed.

The paper has been withdrawn by the author.