5 citations · 21 across the 23 of their papers we have counts for
4 papers · 1 filter
From Contraction Theory to Fixed Point Algorithms on Riemannian and Non-Euclidean Spaces
Francesco Bullo, Pedro Cisneros-Velarde, Alexander Davydov +1
The design of fixed point algorithms is at the heart of monotone operator theory, convex analysis, and of many modern optimization problems arising in machine learning and control.…
A Contraction Theory Approach to Optimization Algorithms from Acceleration Flows
Pedro Cisneros-Velarde, Francesco Bullo
Much recent interest has focused on the design of optimization algorithms from the discretization of an associated optimization flow, i.e., a system of differential equations (ODEs…
Contraction Theory for Dynamical Systems on Hilbert Spaces
Pedro Cisneros-Velarde, Saber Jafarpour, Francesco Bullo
Contraction theory for dynamical systems on Euclidean spaces is well-established. For contractive (resp. semi-contractive) systems, the distance (resp. semi-distance) between any t…
Multi-group SIS Epidemics with Simplicial and Higher-Order Interactions
Pedro Cisneros-Velarde, Francesco Bullo
This paper analyzes a Susceptible-Infected-Susceptible (SIS) model of epidemic propagation over hypergraphs and, motivated by an important special case, we refer to the model as to…