Related papers: Discrete sets with minimal moment of inertia

This paper has been withdrawn by the author due to a mistake in the proof of the main theorem.

This paper has been withdrawn by the author due to rewritting and skipping crucial sign errors.

The paper has been withdrawn due to an error in the main theorem.

This paper has been withdrawn due to an error in the proof of Theorem 5.3.

This paper has been withdrawn by the author due to a crucial sign error in equation 1.

This paper has been withdrawn by the author due to a mistake in one of the main lemmas.

This paper has been withdrawn by the author due to a crucial sign error in equation 1

This paper has been withdrawn due to a error in Theorem 3.1.

The paper has been withdrawn by the author due to a crucial error.

This paper is withdrawn.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

This paper has been withdrawn by the author.

This paper has been withdrawn by the authors, due a crucial error.

This paper has been withdrawn by the author(s), due a crucial i-number error in Eqn. 18.

The paper has been withdrawn due to a crucial error in section 3.

This paper has been withdrawn by the authors, due a crucial error in Sec. 3.

This paper has been withdrawn by the author because there are some typos in proofs.

This paper has been withdrawn by the author due to a crucial sign error in equation 1

This paper has been withdrawn by the author due to a crucial error in last part of proof.

This paper was withdrawn by the authors.

This paper has been withdrawn because of serious errors.