Correct solvability of hyperbolic Volterra equations with kernels   depending on the parameter
  We study the correct solvability of an abstract functional differential equations in Hilbert space, which includes integro-differential equations describing evolution of thermal phenomena, heat transfer in materials with memory or sound propagation in viscoelastic media. 
Romeo Perez Ortiz and Victor V. Vlasov
math-ph math.MP math.SP