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arXiv · 2606.00396

Properties of deformed mass and phase functions

Daniel Halpern-Leistner·Antonios-Alexandros Robotis
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Abstract

We establish basic properties of the deformed mass and phase functions on the space of stability conditions. We prove that these functions are continuous and deduce that the space of stability conditions admits a homeomorphic embedding into a product space of finite measures. Subsequently, we give a proof of the triangle inequality for deformed mass functions and provide estimates for the deformed mass of truncations of objects with respect to a slicing.

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Daniel Halpern-Leistner, Antonios-Alexandros Robotis. 2026-05-29. Properties of deformed mass and phase functions. https://arxiv.org/abs/2606.00396

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