The method of averaging functional corrections: theory and applications - Luchka, Anton Yur'yevich (New York : Academic Press, 1965)
The general theory of the method
Application of the method to linear integrodifferential equations
Application of the method to systems of linear integral and differential equations
Application of the method to systems of linear algebraic equations
Keywords: Ecuaciones Integro-Diferencial; Ecuaciones-Métodos