Related papers: Concept of a Value in Multilevel Security Database…

This paper was withdrawn on 20.11.97.

This paper has been withdrawn

The paper has been withdrawn.

This paper has been withdrawn because the author no longer believes the firewall argument is correct.

This paper has been withdrawn.

This paper has been withdrawn.

This submission has been withdrawn at the request of the author.

This paper has been withdrawn by the author(s), due the final version in math.QA/0604564

This paper was withdrawn by the authors.

This paper is withdrawn.

This paper has been withdrawn.

This paper has been withdrawn.

This paper has been withdrawn.

This paper has been withdrawn.

This paper has been withdrawn by the author(s)

This paper has been withdrawn by the author due to an error.

The paper has been withdrawn by the author.

This paper has been withdrawn for the reasons mentioned in the Comments.

The paper was retracted.

This paper has been withdrawn by the authors due to some fatal errors in the analysis.