Derivation and Martingales C. A. Hayes [and] C. Y. Pauc. Hayes, Charles A. Pauc, Christian Y., joint author. Set functions. Martingales (Mathematics) QA312 .H36 5192 HAD Bibliography: p. 182-185. Berlin, New York, Springer-Verlag, 1970. 1970. 1970 Text vii, 203 p. ; eng Ergebnisse der Mathematik und ihrer Grenzgebiete, bd. 49