The Existence and Uniqueness of the Solution for a Kind of Second Order Elliptic Differential Equation of Variable Coefficient
2006 ◽
Vol 11
(1)
◽
pp. 13-32
◽
2010 ◽
Vol 216
(9)
◽
pp. 2718-2727
◽
2021 ◽
Vol 11
(9)
◽
pp. 969-973
ON THE FIRST BOUNDARY VALUE PROBLEM FOR THE CLASS OF ELLIPTIC SYSTEMS DEGENERATING AT AN INNER POINT
2001 ◽
Vol 6
(1)
◽
pp. 147-155
◽