Bove, Antonio Propagation of singularities for Fuchsian operators Antonio Bove, Jeff E. Lewis, Cesare Parenti - Berlin Springer c1983 - 160 p 24 cm - Lecture notes in mathematics 984 . - Lecture notes in mathematics (Springer-Verlag) . Contine bibliogr. si index ISBN: 3540122850 (Berlin) Subjects--Topical Terms: Partial differential operatorsSingularities (Mathematics)