Takuya KASHIMURA, Tomonari SEI, Akimichi TAKEMURA and Kentaro TANAKA, Cones of Elementary Imsets and Supermodular Functions: a Review and Some New Results, 36pp., September 2011.
Takuya KASHIMURA, Tomonari SEI, Akimichi TAKEMURA and Kentaro TANAKA, Cones of Elementary Imsets and Supermodular Functions: a Review and Some New Results, 36pp., September 2011.