A stationary flow of fresh and salt groundwater in a coastal aquifer with nonlinear darcy' law

References

• Alt , H.W. and Van Duijn . 1990 . A stationary flow of fresh and salt groundwater in coastal aquifer . Nonlinear Analysis. Theory. Methods&Applications , 14 ( 8 ) : 652 – 656 .
   Google Scholar
• Brézis; , H. 1987 . Analyse fonctionnelle . Théorie et applications ,
   Google Scholar
• Brézis , H. 1973 . Opérateurs maximaux monotones et semi-groupes de contractionsdans les espaces de Hilbert .
   Google Scholar
• Boccardo , L. , Gallouet , T. and Murat , F. 1992 . Unicité de la solution de certaines équations elliptiques non linéaires . C.R.Acad. Sci. Paris, t , 315 : 1159 – 1164 .
   Google Scholar
• Chang Hong , J.R. 1987 . Sur quelques probl`mes ` fronti`re libres en Hydrologie . Th`se , Université de Lyon
   Google Scholar
• Chipot , M. and Lyaghfouri , A. 1997 . The Dam Problem for Nonlinear Darcy' Law and Leaky Boundary Conditions . Mathematical Methods in the Applied Sciences , 20 : 1045 – 1068 .
   Web of Science ®Google Scholar
• Chipot , M. and Michaille , G. 1989 . Uniqueness results and monotonicity properties for strongly nonlinear elliptic variational inequalities . Ann. Sc. Norm. Sup. Pisa , : 137 – 166 .
   Google Scholar
• DiBenedetto , E. 1983 . C1 Local Regularity of Weak Solutions of Degenerate Elliptic Equations . Nonlinear Analysis, Theory, Methods & Applications , 7 ( 8 ) : 827 – 850 .
   Web of Science ®Google Scholar
• Dung , L. 1997 . On a class of singular quasilinear Elliptic Equations with general structures and distributions data . Nonlinear Analysis, Theory, Methods & Applications , 28 ( 11 ) : 1879 – 1902 .
   Google Scholar
• Dautray , R. and Lions , J.L. 1987 . Analyse mathématique et calcul numérique pour les sciences et les techniques Tome 2 . L'opérateur de Laplace ,
   Google Scholar
• Gilbert , R.P. and Shi , P. 1996 . Nonisothermal, Nonnewtonian Hele-Shaw Flow, Part II: Asymptotics and existence of weak solutions . Nonlinear Analysis, Theory, Methods & Applications , 27 ( 5 ) : 539 – 559 .
   Web of Science ®Google Scholar
• Heinonen , J. , Kilpeläinen , T. and Martio , O. 1993 . “ Nonlinear Potential Theorey of Degenerate Elliptic Equations ” . Oxford Science Publications .
   Google Scholar
• Kilpeläinen , T. Hölder Continuity of Solutions to Quasilinear Ellilptic Equations involving Measures . 159 (April 1993)
   Google Scholar
• Lewis , J.L. 1983 . Regularity of the Derivatives of Solutions to Certain Degenerate Elliptic Equations . Indiana University Mathematics Journal , 32 ( 6 ) : 849 – 858 .
   Web of Science ®Google Scholar