Suppose $X$ is a reflexive Banach space with its dual to be $X'$. Let $$ x_n\rightharpoonup x~ ~in~ X. $$
Below, are two related questions:
Q1: Let $f: X\to \mathbb{R}$ be a strictly convex function and the subdifferential $\partial f: X\to X'$ exists and is unique at every point $x\in X$. Do we have $$ \partial f(x_n)\rightharpoonup \partial f(x)? $$ If not, what conditions should we put to ensure this?
Q2: Let $G: X\to X'$ an m-accretive single-valued operator (may be nonlinear) in the sense that $$ \langle G(x)-G(y), x-y\rangle >0, \forall x\neq y. $$ Do we have $$ G(x_n)\rightharpoonup G(x)? $$ If not, what conditions should we put to ensure this?
I am not very familiar with monotone operator theory. If anybody can point out a good reference that may be helpful for solving one of these two questions, I would appreciate it.