Kaper, H. G. Spectral methods in linear transport theory/ by H.G. Kaper, C.G. Lekkerkerker, J. Hejtmanek - Basel: Birkhauser Verlag, 1982 - xi, 345 pages: ill.; 24 cm. - Operator theory . Includes index Bibliography: p.321-328 ISBN: 3764313722 Subjects--Topical Terms: Transport theory.Spectral theory (Mathematics).