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arXiv · 1410.0248

The Euler characteristic of a bicategory and the product formula for fibered bicategories

Kohei Tanaka
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Abstract

This paper studies the Euler characteristic of a bicategory based on the concept of magnitudes introduced by Leinster. We focus on its invariance with respect to biequivalence and on the product formula for Buckley's fibered bicategories.

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Kohei Tanaka. 2016-05-22. The Euler characteristic of a bicategory and the product formula for fibered bicategories. https://arxiv.org/abs/1410.0248

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