2025publishedColorful and Quantitative Variations of Krasnosselsky's TheoremConnor Donovan, Danielle Paulson, Pablo SoberónStudia Sci. Math. Hungar. 62 (2025), no. 4, 336–353.Helly-type theoremsCombinatorial convexityWith studentsarXiv ↗PDF ↗BibTeX