Skip to main content
3 events
when toggle format what by license comment
Sep 23, 2010 at 5:58 comment added Péter Komjáth I think this proof originates from Julius Konig, Sur la theorie des ensembles, Comptes Rendus, 143(1906), 110-112. The explicit use of infinite graphs was added in Konig junior's book.
Sep 23, 2010 at 0:46 comment added Per Vognsen I first learned that proof from Conway and Doyle's paper Division by Three where they phrase it in terms of colors. It is the only proof of Cantor-Bernstein that I really understand at a gut level.
Sep 22, 2010 at 22:26 history answered Tony Huynh CC BY-SA 2.5