Connectedness and strong semicontinuity

 Access to full text

 Full (PDF)

1. H. Blumberg, New propeгties of all real functions, Trans. Аmer. Math. Soc. 24 (1922), 11З-128. (1922) 
2. T. Husain, Аlmost continuous mappings, Prace Mat. 10 (1966), 1 - 7. (1966) MR0220256
3. N. Levine, Semi-open sets and semi-continuity in topological spaces, Аmer. Math. Monthly 70 (1963), 36-41. (1963) Zbl0113.16304MR0166752
4. S. N. Maheshwari S. S. Thakur, On α-irresolute mappings, Tamkang J. Math. 11 (1980), 209-214. (1980) MR0696921
5. A. S. Mashhour M. E. Abd El-Monsef S. N El-Debb, On precontinuous and weak precontinuous mappings, Proc. Math. and Phys. Ѕoc. Egypt 51 (1981). (1981) 
6. O. Njåstad, On some classes of nearly open sets, Pacific J. Math. 15 (1965), 961 - 970. (1965) MR0195040
7. T. Noiri, А function which preserves connected spaces, Čas. pěst. mat. 107 (1982), 393 - 396. (1982) Zbl0511.54008MR0683820

1. Valeriu Popa, Takashi Noiri, On upper and lower $alpha$-continuous multifunctions
2. Jiling Cao, Ivan L. Reilly, $\alpha$-continuous and $\alpha$-irresolute multifunctions
3. Zbigniew Duszyński, A Note on $ℛ$-Maps
4. Zbigniew Duszyński, Remarks on $𝒮$-Closedness in Topological Spaces
5. Dragan S. Janković, Ch. Konstadilaki-Savvopoulou, On $\alpha$-continuous functions