TY - BOOK ID - 77942949 TI - Progress in variational methods : proceedings of the International Conference on Variational Methods, Tianjin, China, 18-22 May 2009 AU - Liu, Chungen. AU - Long, Yiming. AU - International Conference on Variational Methods PY - 2011 VL - 7 SN - 1283145219 9786613145215 9814327840 9789814327848 9789814327831 9814327832 PB - Singapore ; Hackensack, N.J. : World Scientific, DB - UniCat KW - Differential equations, Nonlinear KW - Differential equations, Nonlinear - Congresses UR - https://www.unicat.be/uniCat?func=search&query=sysid:77942949 AB - In the last forty years, nonlinear analysis has been broadly and rapidly developed. Lectures presented in the International Conference on Variational Methods at the Chern Institute of Mathematics in Tianjin of May 2009 reflect this development from different angles. This volume contains articles based on lectures in the following areas of nonlinear analysis: critical point theory, Hamiltonian dynamics, partial differential equations and systems, KAM theory, bifurcation theory, symplectic geometry, geometrical analysis, and celestial mechanics. Combinations of topological, analytical (especiall ER -