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Paper detail

Continuous quantitative Helly-type results

Brazitikos' results on quantititative Helly-type theorems (for the volume and for the diameter) rely on the work of Srivastava on sparsification of John's decompositions. We change this technique by a stronger recent result due to Friedland and Youssef. This, together with an appropriate selection in the accuracy of the approximation, allow us to obtain Helly-type versions which are sensitive to the number of convex sets involved.

preprint2021arXivOpen access
Tomás Fernandez VidalDaniel GalicerMariano Merzbacher
math.MGmath.FA
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Tomás Fernandez VidalDaniel GalicerMariano Merzbacher

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