Proceedings of the American Mathematical Society · 1966 · 39 citations · 3 references
Singularly Perturbed ProblemLinear Differential Equations-Adic ConvergenceFunctional AnalysisConvergence AnalysisNonlinear Functional Analysis
3
Ordinary Differential Equations.
C. E. Langenhop, G. Birkhoff, G.-C Rota · American Mathematical Monthly · 1963 · 1.3K citations
Numerical Analysis, Spectral Theory, Regular Singular Points +8