Hongmei Han

According to our database, Hongmei Han authored at least 2 papers between 2009 and 2012.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2012

Reversible watermarking based on invariant sum value for 2D vector maps.

Mingqin Geng, Puyi Yu, Hongmei Han, Zhengcen Teng, Jing Hu, Yifu Gao

Proceedings of the 3rd IEEE International Conference on Network Infrastructure and Digital Content, 2012

2009

Oscillation criteria for forced second order differential equations with mixed nonlinearities.

Zhaowen Zheng, Xiao Wang, Hongmei Han

Appl. Math. Lett., 2009