Hard Loss of Stability in Painlevé-2 Equation
Hard Loss of Stability in Painlevé-2 Equation
复制标题
Painlevé-2 方程严重失去稳定性
DOI:
10.2991/jnmp.2001.8.1.8
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发表时间:
2001
影响因子:
0.7
通讯作者:
Oleg M. Kiselev
中科院分区:
文献类型:
--
作者:
Oleg M. Kiselev
Abstract A special asymptotic solution of the Painlevé-2 equation with small parameter is studied. This solution has a critical point t ∗ corresponding to a bifurcation phenomenon. When t < t∗ the constructed solution varies slowly and when t > t ∗ the solution oscillates very fast. We investigate the transitional layer in detail and obtain a smooth asymptotic solution, using a sequence of scaling and matching procedures.