42 citations · 169 across the 26 of their papers we have counts for
8 papers · 1 filter
The Hybrid Idea of Optimization Methods Applied to the Energy Minimization of (Prion) Protein Structures Focusing on the beta2-alpha2 Loop
Jiapu Zhang
In molecular mechanics, current generation potential energy functions provide a reasonably good compromise between accuracy and effectiveness. This paper firstly reviewed several m…
A global and superlinearly convergent algorithm for nonlinear nondifferential convex programming problems with a generalized Armijo line-search
Jiapu Zhang
This paper presents a new generalized Armijo's line-search method, and combines it with a phi-regulation defined to obtain a new algorithm solving the very general non-linear non-s…
Simulated annealing: in mathematical global optimization computation, hybrid with local or global search, and practical applications in crystallography and molecular modelling
Jiapu Zhang
Simulated annealing (SA) was inspired from annealing in metallurgy, a technique involving heating and controlled cooling of a material to increase the size of its crystals and redu…
The LBFGS Quasi-Newtonian Method for Molecular Modeling Prion AGAAAAGA Amyloid Fibrils
Jiapu Zhang, Yating Hou, Yiju Wang +2
Experimental X-ray crystallography, NMR (Nuclear Magnetic Resonance) spectroscopy, dual polarization interferometry, etc are indeed very powerful tools to determine the 3-Dimension…
Computational Potential Energy Minimization Studies on the Prion AGAAAAGA Amyloid Fibril Molecular Structures
Jiapu Zhang
X-ray crystallography, NMR (Nuclear Magnetic Resonance) spectroscopy, and dual polarization interferometry, etc are indeed very powerful tools to determine the 3D structures of pro…
A strategy on prion AGAAAAGA amyloid fibril molecular modelling
Jiapu Zhang, David D. W. Liu
X-ray crystallography and nuclear magnetic resonance (NMR) spectroscopy are two powerful tools to determine the protein 3D structure. However, not all proteins can be successfully…
Canonical Duality Theory for Solving Minimization Problem of Rosenbrock Function
David Y. Gao, Jiapu Zhang
This paper presents a canonical duality theory for solving nonconvex minimization problem of Rosenbrock function. Extensive numerical results show that this benchmark test problem…
Canonical dual theory applied to a Lennard-Jones potential minimization problem
Jiapu Zhang
The simplified Lennard-Jones (LJ) potential minimization problem is w…