Free and direct objects
HTML articles powered by AMS MathViewer
- by Z. Semadeni PDF
- Bull. Amer. Math. Soc. 69 (1963), 63-66
References
- A. Alexiewicz and Z. Semadeni, The two-norm spaces and their conjugate spaces, Studia Math. 18 (1959), 275–293. MR 115075, DOI 10.4064/sm-18-3-275-293
- D. Amir, Continuous functions’ spaces with the bounded extension property, Bull. Res. Council Israel Sect. F 10F (1962), 133–138 (1962). MR 143026
- Reinhold Baer, Absolute retracts in group theory, Bull. Amer. Math. Soc. 52 (1946), 501–506. MR 16419, DOI 10.1090/S0002-9904-1946-08601-2
- Henri Cartan and Samuel Eilenberg, Homological algebra, Princeton University Press, Princeton, N. J., 1956. MR 0077480
- Samuel Eilenberg and Saunders MacLane, General theory of natural equivalences, Trans. Amer. Math. Soc. 58 (1945), 231–294. MR 13131, DOI 10.1090/S0002-9947-1945-0013131-6
- Andrew M. Gleason, Projective topological spaces, Illinois J. Math. 2 (1958), 482–489. MR 121775
- Alexander Grothendieck, Sur quelques points d’algèbre homologique, Tohoku Math. J. (2) 9 (1957), 119–221 (French). MR 102537, DOI 10.2748/tmj/1178244839
- Paul R. Halmos, Injective and projective Boolean algebras, Proc. Sympos. Pure Math., Vol. II, American Mathematical Society, Providence, R.I., 1961, pp. 114–122. MR 0137671
- J. R. Isbell, Some remarks concerning categories and subspaces, Canadian J. Math. 9 (1957), 563–577. MR 94405, DOI 10.4153/CJM-1957-064-6
- J. R. Isbell and Z. Semadeni, Projection constants and spaces of continuous functions, Trans. Amer. Math. Soc. 107 (1963), 38–48. MR 146649, DOI 10.1090/S0002-9947-1963-0146649-7
- A. G. Kurosh, The theory of groups, Chelsea Publishing Co., New York, 1960. Translated from the Russian and edited by K. A. Hirsch. 2nd English ed. 2 volumes. MR 0109842
- A. G. Kurosh, A. Kh. Livshits, and E. G. Shul′geifer, Foundations of the theory of categories, Russian Math. Surveys 15 (1960), no. 6, 1–46. MR 0124376, DOI 10.1070/RM1960v015n06ABEH001116
- Saunders MacLane, Duality for groups, Bull. Amer. Math. Soc. 56 (1950), 485–516. MR 49192, DOI 10.1090/S0002-9904-1950-09427-0
- Leopoldo Nachbin, Some problems in extending and lifting continuous linear transformations, Proc. Internat. Sympos. Linear Spaces (Jerusalem, 1960) Jerusalem Academic Press, Jerusalem; Pergamon, Oxford, 1961, pp. 340–350. MR 0132990
- A. Pełczyński, Projections in certain Banach spaces, Studia Math. 19 (1960), 209–228. MR 126145, DOI 10.4064/sm-19-2-209-228
- John Rainwater, A note on projective resolutions, Proc. Amer. Math. Soc. 10 (1959), 734–735. MR 123290, DOI 10.1090/S0002-9939-1959-0123290-8
- Z. Semadeni, Embedding of two-norm spaces into the space of bounded continuous functions on a half-straight line, Bull. Acad. Polon. Sci. Sér. Sci. Math. Astronom. Phys. 8 (1960), 421–426 (English, with Russian summary). MR 130564
- Z. Semadeni, Extension of linear functionals in two-norm spaces, Bull. Acad. Polon. Sci. Sér. Sci. Math. Astronom. Phys. 8 (1960), 427–432 (English, with Russian summary). MR 130565
- Z. Semadeni, Isomorphic properties of Banach spaces of continuous functions, Studia Math. (Ser. Specjalna) Zeszyt 1 (1963), 93–108. MR 0147902
- Z. Semadeni, Projectivity, injectivity and duality, Rozprawy Mat. 35 (1963), 47. MR 154832
- Roman Sikorski, Boolean algebras, Ergebnisse der Mathematik und ihrer Grenzgebiete, (N.F.), Heft 25, Springer-Verlag, Berlin-Göttingen-Heidelberg, 1960. MR 0126393
Additional Information
- Journal: Bull. Amer. Math. Soc. 69 (1963), 63-66
- DOI: https://doi.org/10.1090/S0002-9904-1963-10860-5
- MathSciNet review: 0141622