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arXiv · 2511.17691

Quantum Spacetime: Echoes of basho

Fedele Lizzi
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Abstract

I will discuss how the concept of basho, introduced by Nishida Kitaro nearly a century ago, can give an interesting insight to understand the concept of a point in modern quantum gravity. A quantum spacetime, necessary for the quantization of gravity, requires a whole rethinking of geometry, starting from the primitive concepts, like that of a point. I argue that the local vision of what becomes of classical points in quantum gravity, and in particular in noncommutative geometry, shows several similarities with Nishida's basho.

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Fedele Lizzi. 2025-11-21. Quantum Spacetime: Echoes of basho. https://doi.org/10.1007/978-3-032-05584-2_9

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