Petrosyan, Arshak,

Regularity of free boundaries in obstacle-type problems - Providence, R.I. : American Mathematical Society, c2012. - 1 online resource (x, 221 p. : ill.) - Graduate Studies in Mathematics, v. 136 .

Includes bibliographical references (p. 201-210) and index.

9780821889916 (online)


Boundary value problems.
Partial differential equations -- Miscellaneous topics -- Free boundary problems.