What is the physical meaning of the initial condition ${^C} D^{\alpha}_t u(0) = b$?

I have studied the fractional Langevin equation ${^C} D^{\beta}_t( {^C} D^{\alpha}_t + \lambda)u=f(t, u)$ $\alpha. \beta \in (0, 1]$ subject to the conditions $u(0)=a$, ${^C} D^{\alpha}_t u(0) =...

01 January 1970 5,447 0 View