TY  - DATA
AU  - Robert R. Phelps
TI  - Convex Functions, Monotone Operators and Differentiability
T2  - Lecture Notes in Mathematics
SN  - 9783662215692
PY  - 1989///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/978-3-662-21569-2
ER  -