About DML-CZ | FAQ | Conditions of Use | Math Archives | Contact Us
  Previous |  Up |  Next

Article

First Page Preview
Nepomnjaščij, G. M. ; Smirnov, Yu. M.
О ретракции отображений. (Russian) [Retraction of mappings]. Czechoslovak Mathematical Journal, vol. 29 (1979), issue 3, pp. 366-377
MSC: 54C10, 54C15, 54C55 | MR 536064 | Zbl 0428.54006 | DOI: 10.21136/CMJ.1979.101620
References:
[1] Цаленко М. Ш., Шульгейфер: Основы теории категорий. М, 1974. Zbl 1170.01350
[2] К. Борсук: Теория ретрактов. М., „Мир", 1971. Zbl 1170.92344
[3] К. Borsuk: On some metrizations of hyperspace of compact sets. Fund. Math., 41 (1954) p.p. 168-202. DOI 10.4064/fm-41-2-168-202 | MR 0068823
[4] E. Michael: Continuous selections II. Ann. Math., Ser. 2, 64, No 3 (1956), 562-580. DOI 10.2307/1969603 | MR 0080909 | Zbl 0073.17702
[5] K. Куратовский: Топология, т. 2. M., „Мир", 1969. Zbl 0388.20047
[6] С. P. Pixley: An example concerning continuous selections on infinite-dimensional spaces. Proc. Amer. Math. Soc., Vol. 43, No 1, March 1974, 237-244. MR 0328858 | Zbl 0253.54010
[7] Hu S. T.: Theory of retracts. Wayne State University Press, Detroit, 1965. MR 0181977 | Zbl 0145.43003
[8] Ungar G.: ANR's and NES's in the category of map on metric spaces. Fund. Math. 95 (1977), 111-127. DOI 10.4064/fm-95-2-111-127 | MR 0436069
Partner of
EuDML logo