[MathOuvrage]
Partial differential equations
/ Evans, Lawrence C..
-Providence RI : American mathematical Society, 2010. - xxi, 749 p. ; 26 cm
ISBN 9780821849743
[MathOuvrage]
Functional methods in differential equations
/ Hokkanen, Veli-Matti ; Morosanu, Gheorghe.
-Boca Raton FL, London, New York NY : Chapman and Hall;CRC press, 2002. - xiii, 243 p. ; 24 cm
ISBN 9781584882831