Media type: E-Article Title: A new upper bound on the work function algorithm for the k-server problem Contributor: Zhang, Wenming; Cheng, Yongxi Published: Springer Science and Business Media LLC, 2020 Published in: Journal of Combinatorial Optimization, 39 (2020) 2, Seite 509-518 Language: English DOI: 10.1007/s10878-019-00493-z ISSN: 1573-2886; 1382-6905 Keywords: Applied Mathematics ; Computational Theory and Mathematics ; Control and Optimization ; Discrete Mathematics and Combinatorics ; Computer Science Applications Origination: Footnote: