[MathOuvrage]
Applied Picard-Lefschetz theory
/ Vassiliev, V. A..
-Providence RI : American mathematical Society, 2002. - xi, 324 p. ; 26 cm
ISBN 9780821829486
[MathOuvrage]
Inverse source problems
/ Isakov, Victor.
-Providence RI : American mathematical Society, 1990. - xiv, 191 p. ; 26 cm
ISBN 9780821815328
[MathOuvrage]
Time dependent problems and difference methods
/ Gustafsson, Bertil ; Kreiss, Heinz-Otto ; Oliger, Joseph.
-Chichester, New York NY, Weinheim : John Wiley, 1995. - xi, 642 p. ; 25 cm