A class of spectral three-term descent Hestenes-Stiefel conjugate gradient algorithms for large-scale unconstrained optimization and image restoration problems
Xiaoliang Wang
Topics & Concepts
Conjugate gradient methodNonlinear conjugate gradient methodMathematicsDerivation of the conjugate gradient methodConjugate residual methodGradient descentProximal Gradient MethodsAlgorithmBiconjugate gradient methodGradient methodConvergence (economics)Mathematical optimizationComputationLine searchApplied mathematicsConvex optimizationRegular polygonComputer scienceArtificial intelligenceGeometryEconomicsEconomic growthComputer securityArtificial neural networkRADIUSAdvanced Optimization Algorithms ResearchSparse and Compressive Sensing TechniquesIterative Methods for Nonlinear Equations