Jensen type inequalities involving homogeneous polynomials. Wen, Jia-Jin; Zhang, Zhi-Hua — 2010 Journal of Inequalities and Applications [electronic only]

Several identities and inequalities involving Jordan closed curves. Gao, Chao-Bang; Wen, Jia-Jin — 2008 Applied Mathematics E-Notes [electronic only]

Vandermonde-type determinants and inequalities. Wen, Jia-jin; Zhang, Zhi-hua — 2006 Applied Mathematics E-Notes [electronic only]