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arXiv · 2507.21916

Some coefficients of rank 2 cluster scattering diagrams

Ryota Akagi
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Abstract

The purpose of this paper is to translate the expression of rank 2 cluster scattering diagrams via dilogarithm elements into via formal power series. As a corollary, we prove some conjectures introduced by Thomas Elgin, Nathan Reading, and Salvatore Stella.

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Ryota Akagi. 2025-12-02. Some coefficients of rank 2 cluster scattering diagrams. https://arxiv.org/abs/2507.21916

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