However, the transcendenceof was so difficult a problem that noöne in the audience would live to see its solution. Within a few years, [Carl Ludwig] Siegel had proven this transcendence!
2020 June 3, Christian Wolmar, “Unworkable Policies Cripple Our Beleaguered Railway”, in Rail, Peterborough, Cambridgeshire: Bauer Media, →ISSN, →OCLC, page51: