Vaughn, Randy; Vatsala, A. S.(University of Texas at Arlington, 1978-12)
**Please note that the full text is embargoed** ABSTRACT: Recently a new class of differential equations, called
differential equations of Sobolev type was studied in [4]
in which an existence theorem of Picards type ...
Vatsala, A. S.; Lakshmikantham, V.; Vaughn, Randy(University of Texas at Arlington, 1978-09)
**Please note that the full text is embargoed** ABSTRACT: Recently [2] a class of new differential equations called Sobolev type differential equations was introduced and Picard type existence theorem for such equations ...