Topological and geometrical properties of spaces with symmetric and nonsymmetric f-quasimetrics
Tài liệu tham khảo
Aleksandrov, 1938, Uslovija metrizuemosti topologiceskih prostranstv i aksioma simetrii, Mat. Sb., 3, 663
Arutyunov, 2016, Theory of (q1,q2)-quasimetric spaces and coincidence points, Dokl. Math., 469
Birkhoff, 1936, A note on topological groups, Compos. Math., 3, 427
Chittenden, 1917, On the equivalence of ecart and voisinage, Trans. Am. Math. Soc., 18, 161
Engelking, 1977
Fréchet, 1906, Sur quelques points du calcul fonctionnel, Palermo Rend., 22, 1, 10.1007/BF03018603
Frink, 1937, Distance functions and the metrization problem, Bull. Am. Math. Soc., 43, 133, 10.1090/S0002-9904-1937-06509-8
Hausdorff, 1914
Heinonen, 2001, Lectures on Analysis on Metric Spaces, 10.1007/978-1-4613-0131-8
Nedev, 1971, O-metrizable spaces, Tr. Mosk. Mat. Obŝ., 24, 201
Niemytzki, 1931, Über die Axiome des metrischen Raumes, Math. Ann., 104, 666, 10.1007/BF01457963
Pitcher, 1918, On the foundations of the calcul fonctionnel of Fréchet, Trans. Am. Math. Soc., 19, 66
Schroeder, 2006, Quasi-metric and metric spaces, Conform. Geom. Dyn. Am. Math. Soc., 10, 355, 10.1090/S1088-4173-06-00155-X
Sorgenfrey, 1947, The topological product of paracompact spaces, Bull. Am. Math. Soc., 53, 631, 10.1090/S0002-9904-1947-08858-3
Wilson, 1931, On quasi-metric spaces, Am. J. Math., 53, 675, 10.2307/2371174