Related papers: Arbitrary classical privicy amplification can be u…

The paper has been withdrawn by the author.

This paper has been withdrawn by the author. It will be published again after submission to a journal.

This paper has been withdrawn due to an incorrect proof.

This paper has been withdrawn by the author, because a better treatment is given in the author's Phd. thesis (Sections 3.4.6 and 4.4), now available on the arxiv.

The paper has been withdrawn by the autors. The proposed code is not working because orthogonality.

The paper is withdrawn due to an error in Section 2.

This paper has been withdrawn

This paper has been withdrawn by the authors due to a problem with *efficiently* predicting the large fourier coefficients. It is being reworked and will be resubmitted in the near future.

This paper has been withdrawn because the result turns out to be trivial.

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This paper has been withdrawn by the author due to a crucial error.

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This paper has been withdrawn by the author(s).

This paper has been withdrawn by the authors due to some technical problems in the paper.

This paper has been withdrawn by the author due to a gap in the proof of Lemma 3.4

The paper has been temporarily withdrawn.

This paper has been withdrawn by the authors. It has been superseded by hep-th/0309154

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This paper has been withdrawn.