https://www.wikidata.org/wiki/Q1199948
when it exists, the greatest element of a partially ordered set which is lower than or equal to all elements of a given subset
infimumwikidata
https://www.max-academy.de/contentPlayer/5e2b55f78374e86484518d78/5e4960b24e1cf85ca521f062
Dies ist eine Zusammenfassung der Theorie zu: Supremum, Infimum, Maximum, Minimum
supremuminfimummaximumminimum