Variational Analysis of Toda Systems(To Ham with admiration and gratitude)  

作　　者：andrea malchiodi 

机构地区：[1]Scuola Normale Superiore,Piazza dei Cavalieri 7,50126 Pisa,Italy

出　　处：《Chinese Annals of Mathematics,Series B》2017年第2期539-562,共24页数学年刊（B辑英文版）

基　　金：supported by the project PRIN 2015 2015KB9WPT 001 and is a member of INdAM

摘　　要：The author surveys some recent progress on the Toda system on a twodimensional surface Σ, arising in models from self-dual non-abelian Chern-Simons vortices,as well as in differential geometry. In particular, its variational structure is analysed, and the role of the topological join of the barycentric sets of Σ is shown.The author surveys some recent progress on the Toda system on a twodimensional surface Σ, arising in models from self-dual non-abelian Chern-Simons vortices,as well as in differential geometry. In particular, its variational structure is analysed, and the role of the topological join of the barycentric sets of Σ is shown.

关 键 词：GEOMETRIC PDEs  VARIATIONAL methods  MIN-MAX schemes 

分 类 号：O186.1[理学—数学]