An abstract functional differential equation and a related nonlinear Volterra equation

<i>Differential-Difference Equations</i>

Richard Bellman, Kenneth L. Cooke, Richard Bellman et al. · Physics Today · 1963 · 706 citations

Nonlinear evolution equations in an arbitrary Banach space

L. C. Evans · Israel Journal of Mathematics · 1977 · 128 citations

Natural Sciences, Mathematics, Differential Equations +10

Abstract Linear and Nonlinear Volterra Equations Preserving Positivity

Ph. Clément, John A. Nohel · SIAM Journal on Mathematical Analysis · 1979 · 90 citations

Natural Sciences, Mathematics, Differential Equations +11

An abstract nonlinear Volterra integrodifferential equation

Michael G. Crandall, Stig–Olof Londen, John A. Nohel · Journal of Mathematical Analysis and Applications · 1978 · 82 citations

Natural Sciences, Electrical Engineering, Mathematics +7

On an Integral Equation in a Hilbert Space

Stig–Olof Londen · SIAM Journal on Mathematical Analysis · 1977 · 53 citations

Natural Sciences, Mathematics, Physics +14