1. Global behavior of the branch of positive solutions for nonlinear Sturm - Liouville problems Asymptotic approach to inverse bifurcation problems Global behavior of the branch of positive solutions to a logistic equation of population dynamics;Shibata;Ann Mat Pura Appl Proc Amer Math Soc,2007
2. Three - term spectral asymptotics for nonlinear Sturm - Liouville problems NoDEA Nonlinear Differential Equations;Shibata;Appl,2002
3. mez Bifurcation of solutions of elliptic problems : local and global behavior Nonlinear;Ruiz;Topol Methods Anal,2004
4. Upper and lower bounds for higher order eigenvalues of some semilinear elliptic equa - tions;Chiappinelli;Appl Math Comput,2010
5. priori bounds and asymptotics on the eigenvalues in bifurcation problems for per - turbed self - adjoint operators;Chiappinelli;Math Anal Appl,2009