... spectroscopies, X-ray diffraction analysis, transmission electron microscopy and others). Thermal analysis of Ag 0 and Au 0 nanocomposites on the basis of humic matrices, as well as the initial humic substance, has been carried out. It is shown that the thermal decomposition of the nanocomposites depends on the nature of the metal. It is found that stable zero-valent nanoparticles of noble metals with an average particle size of 6–17 nm are formed in a natural matrix. The nanocomposites obtained are aggregatively ...
Теги: epr , humic substance , nanocomposite , silver and gold nanoparticles , thermostability , decomposition , high resolution transmission electron microscopy , laser applications , metal analysis , metal nanoparticles , nanocomposites , nanometals , nanosystems , paramagKolosnitsyn A. Simplex embedding method in decomposition of large sparse convex nondifferentiable optimization problems // CEUR Workshop Proceedings. Vol.2098. 2018. P.189-199. We consider an adaptation of the simplex embedding method to the decomposition of large-scale convex problem with sparse ...
Теги: decomposition , lagrangean relaxation , nondifferentiable optimization , simplex embedding method , optimization , concave function , convex problems , embedding method , non-differentiable , non-differentiable functions , non-differentiable optimization , numericalKhamisov O.V. Objective function decomposition in global optimization // Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol.10556 LNCS. 2017. P.338-344. ISBN (print): 9783319694030. DOI: 10.1007/978-3-319-69404-7_28 ...
Теги: d.c. function , decomposition , global optimization , induced constraint , optimization , global optimization problems , objective functions
