Related papers: On homology classes not representable by products

This paper is withdrawn. We found a mistake in Lemma 4.1

This paper was withdrawn as it may have appeared elsewhere, although in a different form.

This paper has been withdrawn by the author due to an error in the proof.

This paper has been withdrawn by the authors. We have discovered an error in the evaluation of the diagram, which invalidates our conclusion.

The paper has been withdrawn

The paper has been withdrawn by authors. The issues studied in this paper were changed so much that we have published a new paper considering these issues. See hep-th/0406074

This paper has been withdrawn. The contents of this paper can now be found in 0907.3000, which combines the erstwhile 0901.2981 and 0901.2982 in a somewhat compact form.

This paper has been withdrawn by the author due to similarity to the author's other paper

This paper has been withdrawn by the author due to the gaps in the proofs of Proposition 2.2 and Proposition 3.2

This paper has been withdrawn by the author(s), as required by JPC-Journal of Physical Chemistry for reasons of publication.

This abstract has been withdrawn. The proper replacement is arXiv:0909.3306

This paper has been withdrawn, as it is superseded by arXiv:0806.2122 (Bloch-Kato exponential maps for local fields with imperfect residue fields), which is a more recent version of the same paper.

This paper has been withdrawn as the statements in Proposition 4.4 and Theorem 1.4(i) are not correct.

This paper has been withdrawn by the author since the proof of Lemma 8 is not correct.

This paper has been withdrawn by the author, because it was merged into cs.HC/0508041

This paper has been withdrawn.

This paper has been withdrawn by the author. Improved versions (arXiv:1109.5548 and arXiv:0708.4190) are accepted.

This paper has been withdrawn.

The paper is withdrawn due to some errors.

This paper has been withdrawn as it has been superseded by postings arXiv:quant-ph/0702147 and arXiv:0712.2935