International Journal of Mathematics and Mathematical Sciences

International Journal of Mathematics and Mathematical Sciences / 2002 / Article

Open Access

Volume 29 |Article ID 792684 | 3 pages |

A generalization related to Schrödinger operators with a singular potential

Received30 Jul 2001


The purpose of this note is to generalize a result related to the Schrödinger operator L=Δ+Q, where Q is a singular potential. Indeed, we show that D(L)={0} in L2(d) for d4. This fact answers to an open question that we formulated.

Copyright © 2002 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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