Maurras, Jean-Francois; Nguyen, Thanh Hai; Nguyen, Viet Hung On the linear description of the Huffman trees polytope. (English) Zbl 1321.05047 Discrete Appl. Math. 164, Part 1, 225-236 (2014). MSC: 05C05 05A20 90C27 68P20 68P30 × Cite Format Result Cite Review PDF Full Text: DOI
Fujiwara, Hiroshi; Jacobs, Tobias On the Huffman and alphabetic tree problem with general cost functions. (English) Zbl 1300.90059 Algorithmica 69, No. 3, 582-604 (2014). MSC: 90C35 90C39 × Cite Format Result Cite Review PDF Full Text: DOI Link