在R^N(N≥2)空间中讨论一类非线性Schroedinger方程组,得到其整体解的存在性及解的爆破性质,并进一步研究了解的爆破点与L^2-集中性质.
The coupled nonlinear Schroedinger equations in R^N( N ≥ 2) is studied. The authors obtain the global existence, establish the existence of blow-up solution and prove the L^2-concentration of the blow-up solutions.