The James constant, the Jordan–von Neumann constant, weak orthogonality, and fixed points for multivalued mappings
2007 ◽
Vol 333
(2)
◽
pp. 950-958
◽
2008 ◽
Vol 338
(2)
◽
pp. 1494
Keyword(s):
2009 ◽
Vol 2009
(1)
◽
pp. 972395
◽
2016 ◽
Vol 59
(01)
◽
pp. 3-12
◽
Keyword(s):
2006 ◽
Vol 320
(2)
◽
pp. 916-927
◽
2016 ◽
Vol 16
(1)
◽
pp. 57-65
Keyword(s):
1991 ◽
Vol 157
(2)
◽
pp. 555-567
◽