Takazawa, Kenjiro Excluded \(t\)-factors in bipartite graphs: unified framework for nonbipartite matchings, restricted 2-matchings, and matroids. (English) Zbl 1486.05251 SIAM J. Discrete Math. 36, No. 1, 702-727 (2022). MSC: 05C70 05B35 05C85 68R10 90C27 90C35 PDFBibTeX XMLCite \textit{K. Takazawa}, SIAM J. Discrete Math. 36, No. 1, 702--727 (2022; Zbl 1486.05251) Full Text: DOI
Kobayashi, Yusuke Weighted triangle-free 2-matching problem with edge-disjoint forbidden triangles. (English) Zbl 1489.90158 Math. Program. 192, No. 1-2 (B), 675-702 (2022). MSC: 90C27 90C35 PDFBibTeX XMLCite \textit{Y. Kobayashi}, Math. Program. 192, No. 1--2 (B), 675--702 (2022; Zbl 1489.90158) Full Text: DOI Link
Murota, Kazuo On basic operations related to network induction of discrete convex functions. (English) Zbl 1470.90055 Optim. Methods Softw. 36, No. 2-3, 519-559 (2021). MSC: 90C10 90C25 PDFBibTeX XMLCite \textit{K. Murota}, Optim. Methods Softw. 36, No. 2--3, 519--559 (2021; Zbl 1470.90055) Full Text: DOI arXiv
Murota, Kazuo A survey of fundamental operations on discrete convex functions of various kinds. (English) Zbl 1470.90054 Optim. Methods Softw. 36, No. 2-3, 472-518 (2021). MSC: 90C10 90C25 PDFBibTeX XMLCite \textit{K. Murota}, Optim. Methods Softw. 36, No. 2--3, 472--518 (2021; Zbl 1470.90054) Full Text: DOI arXiv
Murota, Kazuo A note on M-convex functions on jump systems. (English) Zbl 1475.05024 Discrete Appl. Math. 289, 492-502 (2021). Reviewer: Juan-Enrique Martínez-Legaz (Barcelona) MSC: 05B35 52B40 26B25 PDFBibTeX XMLCite \textit{K. Murota}, Discrete Appl. Math. 289, 492--502 (2021; Zbl 1475.05024) Full Text: DOI arXiv
Kobayashi, Yusuke Weighted triangle-free 2-matching problem with edge-disjoint forbidden triangles. (English) Zbl 1503.90114 Bienstock, Daniel (ed.) et al., Integer programming and combinatorial optimization. 21st international conference, IPCO 2020, London, UK, June 8–10, 2020, Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12125, 280-293 (2020). MSC: 90C27 PDFBibTeX XMLCite \textit{Y. Kobayashi}, Lect. Notes Comput. Sci. 12125, 280--293 (2020; Zbl 1503.90114) Full Text: DOI arXiv
Takazawa, Kenjiro Finding a maximum 2-matching excluding prescribed cycles in bipartite graphs. (English) Zbl 1387.90229 Discrete Optim. 26, 26-40 (2017). MSC: 90C27 05C70 05C85 68R10 05C45 68Q25 90C60 90C35 PDFBibTeX XMLCite \textit{K. Takazawa}, Discrete Optim. 26, 26--40 (2017; Zbl 1387.90229) Full Text: DOI Link
Takazawa, Kenjiro Decomposition theorems for square-free 2-matchings in bipartite graphs. (English) Zbl 1372.05176 Discrete Appl. Math. 233, 215-223 (2017). MSC: 05C70 PDFBibTeX XMLCite \textit{K. Takazawa}, Discrete Appl. Math. 233, 215--223 (2017; Zbl 1372.05176) Full Text: DOI
Takazawa, Kenjiro Decomposition theorems for square-free 2-matchings in bipartite graphs. (English) Zbl 1417.05169 Mayr, Ernst W. (ed.), Graph-theoretic concepts in computer science. 41st international workshop, WG 2015, Garching, Germany, June 17–19, 2015. Revised papers. Berlin: Springer. Lect. Notes Comput. Sci. 9224, 373-387 (2016). MSC: 05C70 PDFBibTeX XMLCite \textit{K. Takazawa}, Lect. Notes Comput. Sci. 9224, 373--387 (2016; Zbl 1417.05169) Full Text: DOI
Kobayashi, Yusuke Triangle-free 2-matchings and M-concave functions on jump systems. (English) Zbl 1298.05264 Discrete Appl. Math. 175, 35-42 (2014). MSC: 05C70 05C07 PDFBibTeX XMLCite \textit{Y. Kobayashi}, Discrete Appl. Math. 175, 35--42 (2014; Zbl 1298.05264) Full Text: DOI