Schrödinger operators with a singular potential (Q1607862)
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scientific article; zbMATH DE number 1780354
| Language | Label | Description | Also known as |
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| English | Schrödinger operators with a singular potential |
scientific article; zbMATH DE number 1780354 |
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Schrödinger operators with a singular potential (English)
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13 August 2002
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Summary: This note is devoted to the study of some Schrödinger operators with a singular real potential \(Q\). The potential \(Q\) is chosen so that the algebraic sum \(L = - \Delta + Q\) is not defined. Next, we define the sum form operator which will be well defined and we show that this operator verifies the well-known Kato's square root problem.
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Kato's square root problem
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