Lin, Hao; Lin, Lan Optimality characterization of the minimum stretch spanning tree problem for interval graphs. (Chinese. English summary) Zbl 1474.90382 Oper. Res. Trans. 24, No. 4, 153-158 (2020). MSC: 90C27 05C05 × Cite Format Result Cite Review PDF Full Text: DOI
Lin, Hao; Lin, Lan A combinatorial optimization approach for the competence set expansion problem. (English) Zbl 1449.90304 Chin. J. Eng. Math. 36, No. 5, 578-594 (2019). MSC: 90C27 90C57 90C59 × Cite Format Result Cite Review PDF Full Text: DOI
Lin, Hao; Lin, Lan Ill-conditional networks for network flow problems. (Chinese. English summary) Zbl 1438.90287 Commun. Appl. Math. Comput. 32, No. 4, 715-724 (2018). MSC: 90C27 90B10 90B06 × Cite Format Result Cite Review PDF Full Text: DOI
Lin, Hao; Lin, Lan The minimum cover flow problem in networks. (Chinese. English summary) Zbl 1324.90029 Oper. Res. Trans. 18, No. 4, 96-104 (2014). MSC: 90B15 90C27 90C35 × Cite Format Result Cite Review PDF
Lin, Hao; Lin, Lan Polynomial time solvable variants of the minimum saturated flow problem. (English) Zbl 1313.90185 Chin. J. Eng. Math. 31, No. 3, 406-416 (2014). MSC: 90C27 90B10 × Cite Format Result Cite Review PDF Full Text: DOI
Lin, Hao; Lin, Lan The minimum dominating tree problem for graphs. (English) Zbl 1313.05051 Chin. Q. J. Math. 29, No. 1, 1-8 (2014). MSC: 05C05 05C35 05C69 × Cite Format Result Cite Review PDF