正在加载图片...
Assumptions about Preference Relations Transitivity: If x is at least as preferred as y, and y is at least as preferred as z, then x is at least as preferred as z; ie x y andy xAssumptions about Preference Relations Transitivity: If x is at least as preferred as y, and y is at least as preferred as z, then x is at least as preferred as z; i.e. x y and y z x z. ~ f ~ f ~ f
<<向上翻页向下翻页>>
©2008-现在 cucdc.com 高等教育资讯网 版权所有