Differential Equations in Banach Spaces

On fundamental solutions for abstract parabolic equations.- On some singular nonlinear evolution equations.- Some transmutation methods for canonical systems.- Scattering frequencies for time ¿ Periodic scattering problems.- Periodic solutions for linear integrodifferential equations with infinite delay in Banach spaces.- Linearized stability for nonlinear semigroups.- On a class of semilinear parabolic equations in L1.- On a singular non-autonomous equation in Banach spaces.- On the spectrum of certain systems of linear evolution equations.- Some extensions of Thomas-Fermi theory.- The extent of spatial regularity for parabolic integrodifferential equations.- An approach to the singular solutions of elliptic problems via the theory of differential equations in Banach spaces.- A two point problem for a second order abstract differential equation.- ¿Sharp¿ regularity results for mixed hyperbolic problems of second order.- C? regularity for fully nonlinear abstract evolution equations.- Semilinear evolution equations in Fr¿et spaces.- On some singular hyperbolic evolution equations in Hilbert spaces.- Periodic solutions of the thermostat problem.- Some questions on the integrodifferential equation u?=AK*u+BM*u.- On fuchsian hyperbolic partial differential equations.- Global solutions to evolution equations of parabolic type.- Compact perturbations of weakly equicontinuous semigroups.- Cosine families of operators and applications.- Regularity of functions on an interval with values in the space of fractional powers of operators.