Caristi-Like Condition and the Existence of Minima of Mappings in Partially Ordered Spaces
2018 ◽
Vol 180
(1)
◽
pp. 48-61
2020 ◽
Vol 282
(3)
◽
pp. 936-944
2000 ◽
pp. 445-456
◽
1977 ◽
Vol 5
(6)
◽
pp. 899-912
◽
1940 ◽
Vol 26
(1)
◽
pp. 29-31
◽
1992 ◽
Vol 173
◽
pp. 165-180
◽