A short note on the approximability of the maximum leaves spanning tree problem

Information Processing Letters - Tập 52 - Trang 45-49 - 1994
G. Galbiati1, F. Maffioli2, A. Morzenti2
1Dipartimento di Informatica e Sistemistica, Università degli Studi di Pavia, Italy
2Dipartimento di Elettronica, Politecnico di Milano, Italy

Tài liệu tham khảo

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