1 citations · 1 across the 4 of their papers we have counts for
5 papers
The Euler characteristic of manifolds
Renee S. Hoekzema, Luuk Stehouwer, Simona Veselá
We completely determine the possible parities of the Euler characteristic of closed -manifolds of a given dimension. As an application we partially calculate the control…
Geometric obstructions for -fillings of 3-manifolds
Daniel Galvin, Peter Teichner, Simona Veselá
We consider the realisation problem for normal 1-types of 4-manifolds with a given boundary. More precisely, given a normal 1-type and closed 3-dimensional -manifold , do…
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 of manifolds with tangential structure . To this end, we apply the work o…
Algorithms in 4-manifold topology
Stefan Bastl, Rhuaidi Burke, Rima Chatterjee +28
We show that there exists an algorithm that takes as input two closed, simply connected, topological 4-manifolds and decides whether or not these 4-manifolds are homeomorphic. In p…
Stable equivalence relations on 4-manifolds
Daniel Kasprowski, John Nicholson, Simona Veselá
Kreck's modified surgery gives an approach to classifying smooth -manifolds up to stable diffeomorphism, i.e. up to connected sum with copies of . In dimension…