Random Environment | Upper boundary function |
---|---|
CG CGn |
fG(x) = x − x ln(x) gn(x) = nx − (n − 1) xn/(n−1) |
Ciid Ciidn |
x φn(x) strictly increasing, strictly concave, differentiable |
CI, CIn | fI (x) = 2x − x2 |
Cαn | 2x − x2 if x < α; and x + (1 − x)α if x ≥ α |
Cβ, Cβn |
fβ (x) = 2x − x2/β if x < 1 − , and fβ (x) = x + (1 − x)(2(1 − ) − β) if x ≥ 1 − √1 − |