English 3 - 2 02.30.Ik 1 02.30.Zz 1 05.45.Yv 1 11.10.Lm 1 11.30.-j 1 45.20.Jj 1 63.20.Ry 1 Darboux–B¨acklund dressing method 1 English roses 1 Lagrangian and Hamiltonian dynamics 1 adaptation 1 anharmonic lattice modes 1 chemical composition 1 cultivar evaluation 1 direct photons 1 gas metal arc welding 1 high-energy physics 1 integrable systems 1 introduction 1 iнтеґровнi системи 1 neutral meson spectra 1 nonlinear theories and models 1 nonlinear wave packet 1 numerical modeling 1 ornamental qualities 1 particle size distribution 1 symmetry and conservation laws 1 Лаґранжова та Гамiльтонова динамiки 1