Gelbukh, Irina Realization of a digraph as the Reeb graph of a Morse-Bott function on a given surface. (English) Zbl 07792377 Topology Appl. 341, Article ID 108745, 15 p. (2024). Reviewer: V. Yegnanarayanan (Chennai) MSC: 05C20 05C90 57K20 58C05 57R70 PDFBibTeX XMLCite \textit{I. Gelbukh}, Topology Appl. 341, Article ID 108745, 15 p. (2024; Zbl 07792377) Full Text: DOI
Gelbukh, Irina Realization of a graph as the Reeb graph of a height function on an embedded surface. (English) Zbl 07787951 Topol. Methods Nonlinear Anal. 61, No. 2, 591-610 (2023). Reviewer: Dahisy Lima (Santo André) MSC: 57R40 53A05 58K05 57R45 PDFBibTeX XMLCite \textit{I. Gelbukh}, Topol. Methods Nonlinear Anal. 61, No. 2, 591--610 (2023; Zbl 07787951) Full Text: DOI Link
Gelbukh, Irina Criterion for a graph to admit a good orientation in terms of leaf blocks. (English) Zbl 1490.05097 Monatsh. Math. 198, No. 1, 61-77 (2022). MSC: 05C20 05C90 57R35 PDFBibTeX XMLCite \textit{I. Gelbukh}, Monatsh. Math. 198, No. 1, 61--77 (2022; Zbl 1490.05097) Full Text: DOI
Gelbukh, Irina A finite graph is homeomorphic to the Reeb graph of a Morse-Bott function. (English) Zbl 1478.58005 Math. Slovaca 71, No. 3, 757-772 (2021). MSC: 58C05 58K65 68U05 05C60 PDFBibTeX XMLCite \textit{I. Gelbukh}, Math. Slovaca 71, No. 3, 757--772 (2021; Zbl 1478.58005) Full Text: DOI Backlinks: MO