351 citations · 1.2k across the 14 of their papers we have counts for
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math.OC2020
Asynchronous Optimization over Graphs: Linear Convergence under Error Bound Conditions
Loris Cannelli, Francisco Facchinei, Gesualdo Scutari +1
We consider convex and nonconvex constrained optimization with a partially separable objective function: agents minimize the sum of local objective functions, each of which is know…
math.OC2020
Diminishing Stepsize Methods for Nonconvex Composite Problems via Ghost Penalties: from the General to the Convex Regular Constrained Case
Francisco Facchinei, Vyacheskav Kungurtsevb, Lorenzo Lampariello +1
In this paper we first extend the diminishing stepsize method for nonconvex constrained problems presented in [4] to deal with equality constraints and a nonsmooth objective functi…