Journal of Functional Analysis ( IF 1.7 ) Pub Date : 2021-07-16 , DOI: 10.1016/j.jfa.2021.109194 Lei Liu 1 , Guofang Wang 2
In this paper, we study the blow-up analysis of an affine Toda system corresponding to minimal surfaces into . This system is an integrable system which is a natural generalization of sinh-Gordon equation. By exploring a refined blow-up analysis in the bubble domain, we prove that the blow-up values are multiple of 8π, which generalizes the previous results proved in [39], [37], [27], [22] for the sinh-Gordon equation. More precisely, let be a sequence of solutions of in , which has a uniformly bounded energy in , a uniformly bounded oscillation on and blows up at an isolated blow-up point {0}, then the local masses satisfy Here .
中文翻译:
对应于超共形极小曲面的仿射 Toda 系统的爆破分析
在本文中,我们研究了对应于最小曲面的仿射 Toda 系统的爆破分析 . 该系统是可积系统,是sinh-Gordon方程的自然推广。通过探索气泡域中精细的爆破分析,我们证明了爆破值是 8 π 的倍数,这概括了之前在 [39]、[37]、[27]、[22] 中证明的结果:辛格-戈登方程。更准确地说,让 是一系列的解决方案 在 ,其具有均匀有界的能量 ,均匀有界振荡 并在一个孤立的爆炸点 {0} 爆炸,然后当地群众 满足 这里 .