2 papers
math.OC2024
Strong Convexity of Sets in Riemannian Manifolds
Damien Scieur, David MartÃnez-Rubio, Thomas Kerdreux +2
Curvature properties of convex objects, such as strong convexity, are important in designing and analyzing convex optimization algorithms in the Hilbertian or Riemannian settings.…
math.OC2024
Acceleration Methods
Alexandre d'Aspremont, Damien Scieur, Adrien Taylor
This monograph covers some recent advances in a range of acceleration techniques frequently used in convex optimization. We first use quadratic optimization problems to introduce t…