Proximinality in generalized direct sums
2004 ◽
Vol 2004
(67)
◽
pp. 3663-3670
We consider proximinality and transitivity of proximinality for subspaces of finite codimension in generalized direct sums of Banach spaces. We give several examples of Banach spaces where proximinality is transitive among subspaces of finite codimension.
2010 ◽
Vol 8
(2)
◽
pp. 346-356
◽
2006 ◽
Vol 323
(2)
◽
pp. 930-937
◽
2003 ◽
Vol 277
(1)
◽
pp. 1-11
◽
2002 ◽
Vol 2002
(2)
◽
pp. 209507
◽
2009 ◽
Vol 41
(6)
◽
pp. 1041-1052
2007 ◽
Vol 327
(2)
◽
pp. 898-907
◽
2015 ◽
Vol 115A
(2)
◽
pp. 1-8