It is shown that a mixed monotone property in coupled fixed point results can be replaced by another property which is automatically satisfied in the case of a totally ordered space, the case which is the most important in applications. Hence, these results can be applied in a much wider class of problems. © 2012 Elsevier Ltd.
Dorić, D., Kadelburg, Z., & Radenović, S. (2012). Coupled fixed point results for mappings without mixed monotone property. Applied Mathematics Letters, 25(11), 1803–1808. https://doi.org/10.1016/j.aml.2012.02.022