Related papers: The module structure of the Sobolev limits
There are several serious errors in this paper. I thought to have time to fix it, but it did not occur for years. So I withdraw this paper.
This paper has been withdrawn by the author due to a crucial error in equation (51).
The paper is withdrawn.
Paper withdrawn. Error lemma 7.
This article is withdrawn because of a mistake in the main result of the paper.
This paper has been withdrawn by the author, due to a crucial error in page 5.
This paper is withdrawn because the results in the paper are included in a paper to be published in Mathematical and Computer Modelling.
This paper has been withdrawn by the author due to a mistake in the section 4.
This paper has been withdrawn by the authors due to essential errors in Theorem 5.6.
This paper has been withdrawn by the authors due to an error.
This paper has been withdrawn due to an error, and no further revisions will be made.
This paper has been withdrawn by the author because the conclusions reached in it are incorrect.
This paper has been withdrawn by the author, due to an error in relation (11).
This paper has been withdrawn by the author, due to a crucial error in the proof of Thm.1
This paper has been withdrawn by the authors due to an error in the main theorem.
This paper has been withdrawn by the author due to an error in section 7. There is a new version: arXiv:1011.3352.
The paper has been withdrawn.
This paper has been withdrawn by the author due a few mistakes in the paper.
The paper has been withdrawn by the author due to a gap in Proof of Theorem 1.1.
This paper has been withdrawn by the author due to an error in an inequality in the proof of Theorem 1.1.