TY  - JOUR
AU  - Borwein, J. M.
AU  - Strojwas, H. M.
TI  - Proximal Analysis and Boundaries of Closed Sets in Banach Space, Part I: Theory
JO  - Canadian journal of mathematics
PY  - 1986
SP  - 431
EP  - 452
VL  - 38
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1986-022-4/
DO  - 10.4153/CJM-1986-022-4
ID  - 10_4153_CJM_1986_022_4
ER  -