Methods and Applications of Analysis

Volume 15 (2008)

Number 2

Sign Changing Solutions with Clustered Layers Near the Origin for Singularly Perturbed Semilinear Elliptic Problems on a Ball

Pages: 137 – 148



Yihong Du

Zhaoli Liu

Angela Pistoia

Shusen Ya


Clustered layers, singular perturbation, semilinear elliptic equation

2010 Mathematics Subject Classification

Primary 35B45. Secondary 35J40.

Published 1 January 2008