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arXiv · 1306.3705

Wodzicki residue and minimal operators on a noncommutative 4-dimensional torus

Andrzej Sitarz
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Abstract

We compute the Wodzicki residue of the inverse of a conformally rescaled Laplace operator over a 4-dimensional noncommutative torus. We show that the straightforward generalization of the Laplace-Beltrami operator to the noncommutative case is not the minimal operator.

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Andrzej Sitarz. 2013-06-16. Wodzicki residue and minimal operators on a noncommutative 4-dimensional torus. https://doi.org/10.1007/s11868-014-0097-1

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