Flak, Katarzyna; Łazarow, Ewa; Maliszewski, Aleksander Sums of \(\mathcal T_{\mathcal I}\)-quasi-continuous functions. (English) Zbl 1111.26003 Tatra Mt. Math. Publ. 28, No. 1, 117-124 (2004). Reviewer: Wladysław Wiłczynski (Łódź) MSC: 26A15 54A10 54C08 PDFBibTeX XMLCite \textit{K. Flak} et al., Tatra Mt. Math. Publ. 28, No. 1, 117--124 (2004; Zbl 1111.26003)
Kubiś-Lipowska, Agnieszka; Łazarow, Ewa On some properties of \(\mathcal I\)-approximate Dini derivatives. (English) Zbl 1025.26004 Tatra Mt. Math. Publ. 24, No. 1, 79-88 (2002). Reviewer: Wladysław Wilczyński (Łódź) MSC: 26A24 54E52 PDFBibTeX XMLCite \textit{A. Kubiś-Lipowska} and \textit{E. Łazarow}, Tatra Mt. Math. Publ. 24, No. 1, 79--88 (2002; Zbl 1025.26004)
Carrese, Rosalba; Łazarow, Ewa Baire classes of some generalized partial derivatives. (English) Zbl 0917.26011 Tatra Mt. Math. Publ. 8, 9-15 (1996). MSC: 26B05 PDFBibTeX XMLCite \textit{R. Carrese} and \textit{E. Łazarow}, Tatra Mt. Math. Publ. 8, 9--15 (1996; Zbl 0917.26011)
Łazarow, E. Topologies generated by the family of all \({\mathcal I}\)-sparse sets. (English) Zbl 0788.26005 Tatra Mt. Math. Publ. 2, 127-133 (1993). MSC: 26A15 26A21 PDFBibTeX XMLCite \textit{E. Łazarow}, Tatra Mt. Math. Publ. 2, 127--133 (1993; Zbl 0788.26005)