Walter Rudin: Real and Complex Analysis,
Gerald B. Folland: Real analysis, Modern techniques and their applications
Lawrence C. Evans: Partial Differential Equations
Vivek S. Borkar: Probability Theory, An Advanced Course
Lawrence C. Evans: Partial Differential Equations
is for graduate level, for undergrad,
maybe Strauss, intro to PDE,
ODE:
Carmen Chicone, ordinary diff equation, Springer 1999.
