55M: Classical topics in algebraic topology, 58: Global analysis, analysis on manifolds 2020 Mathematics Subject Classification , mathscinet.ams.org [dostęp 2023-08-25]..
Przypisy
Literatura Andrzej Granas, James Dugundji, Fixed Point Theory, Springer-Verlag, New York 2003, . Ravi P. Agarwal, Maria Meehan, Donal O'Regan, Fixed Point Theory and Applications, Cambridge University Press, 2009, .