Supported by the National Natural Science Foundation of China (10671008), Beijing Natura! Science Foundation (1092001), the Scientific Research Common Program of Beijing Municipal Commission of Educat
Let X be a Banach space, A : D(A)X→ X the generator of a compact C0- semigroup S(t) : X → X,t ≥ 0, D a locally closed subset in X, and f : (a,b)×X→ X
Very recently,Yu,Le and Zhou introduced the so called Δ*B1 and Δ*B2 conditions,which are generalizations of the monotone condition.By applying these two new c