Sufficient Conditions for Instability of the Subgradient Method with Constant Step Size.

Cédric Josz Lexiao Lai

Published in: SIAM J. Optim. (2024)

Keyphrases

sufficient conditions
step size
subgradient method
convergence rate
cost function
convergence speed
optimization problems
lagrangian relaxation
objective function
linear systems
wavelet coefficients
feature vectors
evolutionary algorithm