Regularly Varying Functions (Lecture Notes in Mathematics, 508)
Disconjugacy (Lecture Notes in Mathematics, 220)
Asymptotics of Analytic Difference Equations (Lecture Notes in Mathematics, 1085)
Non-Oscillation Domains of Differential Equations with Two Parameters (Lecture Notes in Mathematics, 1338)
Oscillation Theory of Two-Term Differential Equations
Differential Systems Involving Impulses (Lecture Notes in Mathematics, 954)
Oscillation Theory for Second Order Linear, Half-Linear, Superlinear and Sublinear Dynamic Equations
Oscillation Theory for Difference and Functional Differential Equations
Automorphic Functions and Number Theory (Lecture Notes in Mathematics, 54)
Hardy Classes on Infinitely Connected Riemann Surfaces (Lecture Notes in Mathematics, 1027)
