... VEGA and project APVV-0700-07 of Slovak Research and Development Agency.References1 N. V. Azbelev and V. P. Maksimov, Equations with retarded argument,” Journal of Difference Equations and ... Schwabik, M. Tvrd´y, and O. Vejvoda, Differential and Integral Equations, Boundary Value Problems and Adjoint, Reidel, Dordrecht, The Netherlands, 1979.3 V. P. Maksimov and L. F. Rahmatullina, ... if s<0, and z0 zT,4.46where, as in the above, Bi,g,ψ ∈ Lp0,T and hit are measurable functions. Using thesymbols Shi and ψhisee 1.3, 1.4, 1.6 ,and 4.7,...