[1] C. E. Aull:
Paгacompact subsets. General Topology and its Relations to Modern Analysis and Algebra II. Proc. of the Symposium Prague, 1966, Academia, Praha, 1967, pp. 45-51.
MR 0234420
[2] C. Berge:
Topological spaces. Oliver and Boyd Ltd., 1963.
Zbl 0114.38602
[3] E. Klein A. Thompson:
Theory of correspondences. A Wiley-Interscience Publication. John Wiley and Sons, 1984.
MR 0752692
[4] S. N. Maheshwari S. S. Thakur:
On $\alpha$-irresolute functions. Tamkang J. Math. 11 (1980), 209-214.
MR 0696921
[5] S. N. Maheshwari S. S. Thakur:
On $\alpha$-compact spaces. Bull. Inst. Math. Acad. Sinica 13 (1985), 341-347.
MR 0866569
[6] A. S. Mashhour I. A. Hasanein S. N. El-Deeb:
$\alpha$-Continious and $\alpha$-open mappings. Acta Math. Hung. 41 (1983), 213-218.
DOI 10.1007/BF01961309 |
MR 0703734
[7] T. Neubrunn:
Strongly quasi-continuous multivalued mappings. General Topology and its Relations to Modern Analysis and Algebra VI. Proc. of the Symposium, Prague, 1986, Heldermann Verlag Berlin, 1988, pp. 351-359.
MR 0952621
[10] V. Popa T. Noiri:
On upper and lower $\alpha$-continuous multifunctions. Math. Slovaca 4З (1993), 261-265.
MR 1248981
[11] I. L. Reilly M. K. Vamanamurthy:
Connectedness and strong semi-continuity. Časopis Pěst. Mat. 109 (1984), 261-265.
MR 0755590
[13] I. L. Reilly M. K. Vamanamurthy:
On $\alpha$-sets in topological spaces. Tamkang J. Math. 16 (1985), 7-11.
MR 0805724
[14] M. K. Singal R. Asha:
On almost M-compact spaces. Ann. Soc. Sci. Bruxelles 82 (1968), 233-242.
MR 0236879 |
Zbl 0183.27301