ON THE EXISTENCE AND UNIQUENESS OF A WEAK SOLUTION OF A NONSTEADY TRANSIENT FREE-BOUNDARY PROBLEM IN POROUS-MEDIA


OZIS T.

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, cilt.34, ss.33-39, 1991 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 34 Konu: 1
  • Basım Tarihi: 1991
  • Doi Numarası: 10.1016/0377-0427(91)90145-a
  • Dergi Adı: JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
  • Sayfa Sayıları: ss.33-39

Özet

A nonsteady transient free-surface seepage through a dam with rectangular cross-section is considered. The model problem is reduced to variational inequality by Baiocchi transformation; then the solution of the problem is shown to exist and to be unique.