Superconvergence ofH1-Galerkin Mixed Finite Element Methods for Second-Order Elliptic Equations
2012 ◽
Vol 33
(3)
◽
pp. 320-337
◽
2008 ◽
Vol 42
(3)
◽
pp. 447-456
◽
2021 ◽
Vol 13
(3)
◽
pp. 554-568
1990 ◽
Vol 54
(189)
◽
pp. 1-1
◽
1981 ◽
Vol 7
(1)
◽
pp. 59-66
◽
1998 ◽
Vol 32
(4)
◽
pp. 479-499
◽
1999 ◽
Vol 15
(3)
◽
pp. 233-239
◽
1998 ◽
Vol 32
(4)
◽
pp. 501-520
◽
1989 ◽
Vol 23
(1)
◽
pp. 103-128
◽