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- Operator Theory for Complex and Hypercomplex Analysis: A Conference on Operator Theory and Complex and Hypercomplex Analysis, December 12-17, 1994, Mexico City, Mexico.
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It is here that we see him putting his qualities as a musician and a landscape painter at the service of a deeper spiritual dimension ; and the conflict of lucidity and inner obscurity, self-denial and escapist self-abandonment, takes on a new richness. September bis und Zielgruppe: Lehrlinge Studierende Lehrende Erwachsene.