Keywords: fractional concentration-compactness principle, Krasnoselskii genus, Kirchhoff-Choquard type equations, Heisenberg groupFull text (file, 277,68 KB) This document has more files! More...
Keywords: railway vehicle, vertical dynamic response, model deduction, damping parameter design, optimal compromiseFull text (file, 750,08 KB) This document has more files! More...
Keywords: R&D performance, industrial enterprises, data envelopment analysis, metafrontier approach, comparative analysis, research and developmentFull text (file, 1,40 MB) This document has more files! More...