Luuk Stehouwer

activity

20182026

most citedReflection Structures and Spin Statistics in Low Dimensions

6 citations · 16 across the 15 of their papers we have counts for

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math.AT2026

The Euler characteristic of $P i n^{\pm}$ manifolds

Renee S. Hoekzema, Luuk Stehouwer, Simona Veselá

We completely determine the possible parities of the Euler characteristic of closed $P i n^{\pm}$ -manifolds of a given dimension. As an application we partially calculate the control…

math.AT2025

SKK groups of manifolds and non-unitary invertible TQFTs

Renee S. Hoekzema, Luuk Stehouwer, Simona Veselá

This work considers the computation of controllable cut-and-paste groups $SKK_{n}^{ξ}$ of manifolds with tangential structure $ξ : B_{n} \to B O_{n}$ . To this end, we apply the work o…

The Euler characteristic of Pin± manifolds

SKK groups of manifolds and non-unitary invertible TQFTs

The Euler characteristic of $P i n^{\pm}$ manifolds