LetFor a continuous function $k:[0,1]^2\to \mathbb{R}$, let $A$ be athe generalized Volterra integral operator on $C([0,1],\mathbb{R})$ deifneddefined by $$ A(f)(t)\triangleq \int_0^t k(s,t)f(s) ds. $$$$ A(f)(t)\triangleq \int_0^t k(s,t)f(s) ds, \quad t \in [0,1]. $$ Fix $\mu$ beGiven a finite Borel measure $\mu$ on $C([0,1],\mathbb{R})$ and suppose that we can choosedoes there always exist a $k$ as above such that
For $A$ is injective and for every $\epsilon>0$, can we always findthere exists a Borel subset $B\subseteq C([0,1],\mathbb{R})$ such that
- $ B \cap A^n(B)= \emptyset, $ for some $n \in \mathbb{N}$ we have $B \cap A^n(B)= \emptyset$,
- $\mu(C([0,1],\mathbb{R})-B)<\epsilon$$\mu(C([0,1],\mathbb{R})\setminus B)<\epsilon$?
- $A$ is injective