共 6 条
[1]
BERESTYCKI H, 1993, BOUNDARY VALUE PROBL, P27
[2]
Caffarelli LA., 1982, MAA STUD MATH, V23, P249
[4]
Li YY, 1997, COMMUN PUR APPL MATH, V50, P449, DOI 10.1002/(SICI)1097-0312(199705)50:5<449::AID-CPA2>3.3.CO
[5]
2-5
[6]
STRUWE M, 2000, ERGEBNISSE MATH GREN, V34