Ultramodular functions

• 成果类型: Article
• 署名作者: Marinacci, M; Montrucchio, L
• 署名单位: University of Turin; University of Turin
• 刊物名称: MATHEMATICS OF OPERATIONS RESEARCH
• ISSN/ISSBN: 0364-765X
• DOI: 10.1287/moor.1040.0143
• 发表日期: 2005
• 页码: 311-332
• 关键词: convex-functions; inequalities; VALUES; games

摘要

We study the properties of ultramodular functions, a class of functions that generalizes scalar convexity and that naturally arises in some economic and statistical applications.