Factoring linear differential operators on measure chains.
Finite difference schemes with monotone operators.
First- and second-order dynamic equations with impulse.
Fredholm determinants and the Evans function for difference equations
We develop a difference equations analogue of recent results by F. Gesztesy, K. A. Makarov, and the second author relating the Evans function and Fredholm determinants of operators with semi-separable kernels.
Fredholm type integrodifferential equation on time scales.
Frequent oscillation in a nonlinear partial difference equation
This paper is concerned with a class of nonlinear delay partial difference equations with variable coefficients, which may change sign. By making use of frequency measures, some new oscillatory criteria are established. This is the first time oscillation of these partial difference equations is discussed by employing frequency measures.
Frequent oscillation of a class of partial difference equations.
Function bounds for solutions of Volterra integro dynamic equations on time scales.
Functionals on sequence spaces connected with the exponential stability of evolutionary processes.