3 books • 2 series
Semigroups of Bounded Operators and Second-Order Elliptic and Parabolic Partial Differential Equations (Chapman & Hall/CRC Monographs and Research Notes in Mathematics)
Analytical Methods for Kolmogorov Equations (Chapman & Hall/CRC Monographs and Research Notes in Mathematics) (Monographs and Textbooks in Pure and Applied Mathematics)