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arXiv · 2503.09827

Coherent manifolds

Arnold Neumaier·Phillip Josef Bachler·Arash Ghaani Farashahi
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Abstract

This paper defines coherent manifolds and discusses their properties and their application in quantum mechanics. Every coherent manifold with a large group of symmetries gives rise to a Hilbert space, the completed quantum space of $Z$, which contains a distinguished family of coherent states labeled by the points of the manifold. The second quantization map in quantum field theory is generalized to quantization operators on arbitrary coherent manifolds. It is shown how the Schr\"odinger equation on any such completed quantum space can be solved in terms of computations only involving the coherent product. In particular, this applies to a description of Bosonic Fock spaces as completed quantum spaces of a class of coherent manifolds called Klauder spaces.

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Arnold Neumaier, Phillip Josef Bachler, Arash Ghaani Farashahi. 2025-03-12. Coherent manifolds. https://arxiv.org/abs/2503.09827

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