3 citations · 4 across the 3 of their papers we have counts for
7 papers
Research on the Multiple Feature Fusion Image Retrieval Algorithm based on Texture Feature and Rough Set Theory
Xiaojie Shi, Yijun Shao
Recently, we have witnessed the explosive growth of images with complex information and content. In order to effectively and precisely retrieve desired images from a large-scale im…
The space of complete quotients
Yi Hu, Yijun Shao
We introduce complete quotients over the projective line and prove that they form smooth projective varieties. The resulting parameter spaces coincide with the varieties constructe…
A Compactification of the Space of Parametrized Rational Curves in Grassmannians
Yijun Shao
We construct an explicit compactification for the space of parametrized rational curves in a Grassmanian by a nonsingular projective variety such that the boundary is a divisor wit…
A Compactification of the Space of Algebraic Maps from P^1 to P^n
Yi Hu, Jiayuan Lin, Yijun Shao
We provide a natural smooth projective compactification of the space of algebraic maps from the projective line to the projective space of dimension n by adding a divisor with simp…
The Solutions of the NLS Equations with Self-Consistent Sources
Yijun Shao, Yunbo Zeng
We construct the generalized Darboux transformation with arbitrary functions in time for the AKNS equation with self-consistent sources (AKNSESCS) which, in contrast with the D…
Negaton and Positon solutions of the soliton equation with self-consistent sources
Yunbo Zeng, Yijun Shao, Weimin Xue
The KdV equation with self-consistent sources (KdVES) is used as a model to illustrate the method. A generalized binary Darboux transformation (GBDT) with an arbitrary time-depende…