相关论文: Effective descent maps for schemes

The paper has been withdrawn by change of content and some errors in the examples.

This paper has been withdrawn by the author due to an error in the last paragraph of step 2 of the main proof, on page 6.

This paper has been withdrawn by the author(s), due a crucial sign error in Thm. 11.

The paper has been withdrawn due to an error in the main theorem.

This paper has been withdrawn by the author, due to a counter example to step 6.2 indicated by K. Karu.

This paper has been withdrawn by the author, due to a crucial error in page 5.

This paper has been withdrawn by the author due to a crucial sign error in Theorem 3.4.

This paper has been withdrawn by the author due to an error estimate in Lemma 3.1.

This paper has been withdrawn by the author due to a crucial error.

This paper has been withdrawn by the author due a few mistakes in the paper.

This paper has been withdrawn by the author due to a crucial sign error in equation 1

The paper was withdrawn because of its significant overlap with a paper appeared recently.

This paper has been withdrawn by the authors.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

This article is withdrawn because of a mistake in the main result of the paper.

This paper has been withdrawn by the author due to a errors in figure 3,4

This paper is being withdrawn because an error was discovered in lemma 4.3. Although the rest of the paper appears to be correct, this error invalidates the proof of theorem 3.1 and theorem 3.3.

This paper has been withdrawn by the author due to serious error found in main argument.

This paper has been withdrawn by the author due to a crucial sign error in equation 1

This paper has been withdrawn by the author, due to an error in the proof of Theorem 3.8.

This paper has been withdrawn by the author due to new results to be added.