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Self-Adjoint Extensions with Friedrichs Lower Bound

Show simple item record Gallone, Matteo Michelangeli, Alessandro 2021-02-22T10:13:07Z 2021-02-22T10:13:07Z 2020
dc.description.abstract We produce a simple criterion and a constructive recipe to identify those self-adjoint extensions of a lower semi-bounded symmetric operator on Hilbert space which have the same lower bound as the Friedrichs extension. Applications of this abstract result to a few instructive examples are then discussed en_US
dc.language.iso en en_US
dc.subject Self-adjoint extensions · en_US
dc.subject Lower semi-bounded symmetric operators en_US
dc.subject Friedrichs extensions en_US
dc.title Self-Adjoint Extensions with Friedrichs Lower Bound en_US
dc.type Article en_US
dc.contributor.area mathematics en_US

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