Tyagi, Brij K.; Singh, Sumit; Bhardwaj, Manoj Almost contra-\(P_S\)-continuity in topological spaces. (English) Zbl 1449.54023 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 62, 61-78 (2019). Reviewer: Tomasz Natkaniec (Gdańsk) MSC: 54C08 54C10 PDFBibTeX XMLCite \textit{B. K. Tyagi} et al., Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 62, 61--78 (2019; Zbl 1449.54023)
Parimala, M.; Jafari, S.; Murali, S. Nano ideal generalized closed sets in nano ideal topological spaces. (English) Zbl 1438.54028 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 61, 111-119 (2018). MSC: 54A05 54A10 54B05 PDFBibTeX XMLCite \textit{M. Parimala} et al., Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 61, 111--119 (2018; Zbl 1438.54028)
Sundari, P. Gomathi; Sinthiya, V. Helan; Rajesh, N. Properties of pre-\(I\)-irresolute multifunctions. (English) Zbl 1438.54076 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 61, 101-110 (2018). Reviewer: M. N. Mukherjee (Calcutta) MSC: 54C08 54C60 54C05 54C10 PDFBibTeX XMLCite \textit{P. G. Sundari} et al., Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 61, 101--110 (2018; Zbl 1438.54076)
Mirmiran, Majid Weak insertion of a contra-\(\gamma\)-continuous function. (English) Zbl 1399.54042 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 60, 129-135 (2017). Reviewer: Włodzimierz Ślęzak (Bydgoszcz) MSC: 54C08 54C10 26A15 54C30 PDFBibTeX XMLCite \textit{M. Mirmiran}, Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 60, 129--135 (2017; Zbl 1399.54042)
Abinaya, S.; Sarpintero, C.; Rajesh, N.; Rosas, E. Extremally disconnected spaces via hereditary classes. (English) Zbl 1399.54070 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 59, 67-73 (2016). MSC: 54G05 54A05 54A10 54C08 54C10 PDFBibTeX XMLCite \textit{S. Abinaya} et al., Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 59, 67--73 (2016; Zbl 1399.54070)
Arivazhai, C.; Rajesh, N. Almost \(\mathcal I\)-continuous multifunctions. (English) Zbl 1399.54048 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 59, 25-44 (2016). MSC: 54C60 54C08 54C10 PDFBibTeX XMLCite \textit{C. Arivazhai} and \textit{N. Rajesh}, Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 59, 25--44 (2016; Zbl 1399.54048)
Caldas, Miguel; Ekici, Erdal; Jafari, Saeid; Noiri, Takashi On the class of contra \(\lambda\)-continuous functions. (English) Zbl 1174.54349 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 49, 75-86 (2006). Reviewer: Ljubiša D. Kočinac (Aleksandrovac) MSC: 54C10 54D10 PDFBibTeX XMLCite \textit{M. Caldas} et al., Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 49, 75--86 (2006; Zbl 1174.54349)
Császár, Ákos \(\lambda\)-open sets in generalized topological spaces. (English) Zbl 1164.54301 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 49, 59-63 (2006). MSC: 54A05 PDFBibTeX XMLCite \textit{Á. Császár}, Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 49, 59--63 (2006; Zbl 1164.54301)
Császár, Ákos Closures of open sets in generalized topological spaces. (English) Zbl 1085.54001 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 47, 123-126 (2004). MSC: 54A05 PDFBibTeX XMLCite \textit{Á. Császár}, Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 47, 123--126 (2004; Zbl 1085.54001)