Fractional differential equation approach for convex optimization with convergence rate analysis.

Shu Liang Le Yi Wang George Yin

Published in: Optim. Lett. (2020)

Keyphrases

convex optimization
convergence rate
differential equations
primal dual
interior point methods
step size
learning rate
dynamical systems
total variation
convergence speed
gradient method
computer vision
initial conditions
convex sets
image denoising
search space
multiscale