20 citations · 41 across the 23 of their papers we have counts for
3 papers · 1 filter
Approaching nonsmooth nonconvex minimization through second order proximal-gradient dynamical systems
Radu Ioan Bot, Ernö Robert Csetnek, Szilárd Csaba László
We investigate the asymptotic properties of the trajectories generated by a second-order dynamical system of proximal-gradient type stated in connection with the minimization of th…
ADMM for monotone operators: convergence analysis and rates
Radu Ioan Bot, Ernö Robert Csetnek
We propose in this paper a unifying scheme for several algorithms from the literature dedicated to the solving of monotone inclusion problems involving compositions with linear con…
Newton-like dynamics associated to nonconvex optimization problems
Radu Ioan Bot, Ernö Robert Csetnek
We consider the dynamical system \begin{equation*}\left\{ \begin{array}{ll} v(t)\in\partialϕ(x(t))\\ λ\dot x(t) + \dot v(t) + v(t) + \nabla ψ(x(t))=0, \end{array}\right.\end{equati…