Contact of a free boundary with a fixed boundary

Результат исследований: Научные публикации в периодических изданияхстатья


For a simple elliptic obstacle problem the behaviour of the free boundary is studied near its points of contact with the fixed boundary of the domain. An earlier result of the author on the C1-regularity of the boundary ∂script of the non-coincidence set is refined. It is shown that the previously imposed Lipschitz condition on ∂script N can be dispensed with. Bibliography: 6 titles.

Язык оригиналаанглийский
Страницы (с-по)307-315
Число страниц9
ЖурналSbornik Mathematics
Номер выпуска1-2
СостояниеОпубликовано - 1 дек 2000


Предметные области Scopus

  • Алгебра и теория чисел