Keyword : network flows


Algorithms for Submodular Flows
Satoru FUJISHIGE Satoru IWATA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/03/25
Vol. E83-D  No. 3 ; pp. 322-329
Type of Manuscript:  INVITED SURVEY PAPER
Category: Algorithms for Matroids and Related Discrete Systems
Keyword: 
algorithmsnetwork flowssubmodular functions
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Covering Problems in the p-Collection Problems
Kaoru WATANABE Masakazu SENGOKU Hiroshi TAMURA Shoji SHINODA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/03/25
Vol. E81-A  No. 3 ; pp. 470-475
Type of Manuscript:  Special Section PAPER (Special Section of Selected Papers from the 10th Karuizawa Workshop on Circuits and Systems)
Category: 
Keyword: 
location problemnetwork flowsNP-completeoptimization problem
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The p-Collection Problem in a Flow Network with Lower Bounds
Kaoru WATANABE Hiroshi TAMURA Keisuke NAKANO Masakazu SENGOKU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/04/25
Vol. E80-A  No. 4 ; pp. 651-657
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
location problemnetwork flowsNP-completeoptimization problem
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