Related papers: Preconditioned Temporal Difference Learning

This paper has been withdrawn by the author due to rewritting and skipping crucial sign errors.

This paper has been withdrawn by the authors.

The paper was withdrawn by the author. It contained various errors.

This paper has been withdrawn by the author due to its main result being included in cond-mat/0403309 by the same author.

This paper has been withdrawn, not because of any errors (that we know of), but because rather than presenting our material as a series of 3 papers, as we originally intended, we have now combined them into one long paper, which is "A…

This paper was withdrawn by the author.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

This paper has been withdrawn by the author. The proof of the main result has a gap that the author does not know how to fix it.

Major mistake. The paper has been withdrawn.

This preprint has been withdrawn as crucial errors have been discovered in the papers it has referred to. It is now superseded by cond-mat/9807391.

The paper has been withdrawn by the author due to a gap in Proof of Theorem 1.1.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author because there are some typos in proofs.

This paper has been withdrawn by the author due a few mistakes in the paper.

This paper has been withdrawn by the author due to errors.

This paper has been withdrawn by the author.

This paper has been withdrawn by the author due to a crucial sign error.

This paper has been withdrawn by the authors due to inadequate arguments.

This paper has been withdrawn.

This paper has been withdrawn by the author due to imprecisions which must conduce to wrong results.

This paper has been withdrawn by the author due to a new work in [arXiv:0901.0456v4] which can contain the results in this paper.