Some fixed point theorems for multivalued maps in ordered Banach spaces and applications. - Chengbo Zhai; Chen Yang 013 (Int. J. Math. Math. Sci., 2005)

Positive solutions of operator equations on ordered Banach spaces and applications. - Chengbo Zhai; Chen Yang 013; Chun-Mei Guo (Comput. Math. Appl., 2008)

A sum operator method for the existence and uniqueness of positive solutions to Riemann-Liouville fractional differential equation boundary value problems. - Chengbo Zhai; Weiping Yan; Chen Yang 013 (Commun. Nonlinear Sci. Numer. Simul., 2013)

Positive Solutions for a Three-Point Boundary Value Problem of Fractional Q-Difference Equations. - Chen Yang 013 (Symmetry, 2018)

An Integral Boundary Value Problem of Fractional Differential Equations with a Sign-Changed Parameter in Banach Spaces. - Chen Yang 013; Yaru Guo; Chengbo Zhai (Complex., 2021)