一句话:在对称幺半范畴的 string diagram 推理中,结合 Frobenius 与 DPO 超图重写,吸收结构定律并仅显式保留领域方程。
对称幺半范畴已成为以 string diagram 图形语法对复合系统进行组合式、资源敏感分析的形式环境。近期,string diagram 推理通过双推(DPO)超图重写得到具体实现:超图表示不仅便于机械化,还能完全吸收对称幺半范畴的结构定律,使重写系统中只需显式给出领域特定方程。本文标题为“用 Frobenius 重写”,在上述背景下关注将 Frobenius 结构用于这类重写推理,以在保留 DPO 超图重写机械化优势的同时处理更丰富的代数结构。摘要未提供实验评估或具体定理细节,贡献定位在范畴语义与重写系统的表示层面。
Symmetric monoidal categories have become ubiquitous as a formal environment for the analysis of compound systems in a compositional, resource-sensitive manner using the graphical syntax of string diagrams. Recently, reasoning with string diagrams has been implemented concretely via double-pushout (DPO) hypergraph rewriting. The hypergraph representation has the twin advantages of being convenient for mechanisation and of completely absorbing the structural laws of symmetric monoidal categories, leaving just the domain-specific equations explicit in the rewriting system.
DOI 原文 ·
@inproceedings{paperbot4320,
title = {Rewriting with Frobenius},
author = {Filippo Bonchi and Fabio Gadducci and Aleks Kissinger and Pawel Sobocinski and Fabio Zanasi},
booktitle = {LICS},
year = {2018},
doi = {10.1145/3209108.3209137}
}