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arXiv · 1811.09893

Counterexamples Related to Commutators of Unbounded Operators

Mohammed Hichem Mortad
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Abstract

The present paper is exclusively devoted to counterexamples about commutators and self commutators of unbounded operators on a Hilbert space. As a bonus, we provide a simpler counterexample than McIntosh's famous example obtained some while ago.

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Mohammed Hichem Mortad. 2018-11-24. Counterexamples Related to Commutators of Unbounded Operators. https://arxiv.org/abs/1811.09893

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