Electronic journal of qualitative theory of differential equations

Bayrak Bural and Can Mehmet: Nonexistence of global solutions of a quasilinear bi-hyperbolic equation with dynamical boundary conditions. (1999)

Burton Theodore Allen and Somolinos Alfredo: Asymptotic stability in differential equations with unbounded delay. (1999)

Chyan Chuan Jen and Henderson Johnny: Eigenvalue characterization for a class of boundary value problems. (1999)

Darwish Mohamed Abdalla: Hysteresis in Urysohn-Volterra systems. (1999)

Gao Hongjun and Ma To Fu: Global solutions for a nonlinear wave equation with the p-Laplacian operator. (1999)

Grossinho Maria do Rosário: Existence of stable periodic solutions of a semilinear parabolic problem under Hammerstein-type conditions. (1999)

Hakl Robert: On some boundary value problems for systems of linear functional differential equations. (1999)

Harris B. J. and Marzano F.: Eigenvalue approximations for linear periodic differential equations with a singularity. (1999)

Kiguradze Ivan and Partsvania Nino: On nonnegative solutions of nonlinear two-point boundary value problems for two-dimensional differential systems with advanced arguments. (1999)

Kirane Mokhtar and Tatar Nasser-eddine: A memory type boundary stabilization of a midly damped wave equation. (1999)

Korman Philip: Exact multiplicity of positive solutions for a class of semilinear equations on a ball. (1999)

Naito Toshiki and Minh Nguyen Van and Shin Jong Son: On a spectral criterion for almost periodicity of solutions of periodic evolution equations. (1999)

Shiwang Ma and Zhicheng Wang: Periodic solutions of semilinear equations at resonance with a 2n-dimensional kernel. (1999)