2022publishedTolerance for colorful Tverberg partitionsSherry Sarkar, Pablo SoberónEuropean J. Combin. 103, Paper No. 103527.Tverberg theoryWith studentsarXiv ↗PDF ↗BibTeX
2021publishedQuantitative combinatorial geometry for concave functionsSherry Sarkar, Alexander Xue, Pablo SoberónJ. Combin. Theory Ser. A 182, Article 105465.Helly-type theoremsTverberg theoryCombinatorial convexityWith studentsarXiv ↗PDF ↗BibTeX