Photo（个人近照）
Personalinformation
Name:Yajuan Li
Office: Room412, 6nd Building South, Hangzhou Dianzi Campus, Xiasha,Hangzhou
Currentoccupation: School of Science, Hangzhou Dianzi University
Telephone: (86)-571-86919035
E-Mail: liyajuan@hdu.edu.cn
EDUCATION
Sep.1999-July.2001, B.S. in Science, Department of Mathematics, HenanInstitute of Education, P. R. China
Sep.2002-July 2007, Ph. D in Science, Department of Mathematics, ZhejiangUniversity, P. R. China
ProfessionalWorking Experience
2007-2014,Lecture, School of Science, Hangzhou Dianzi University, Hangzhou, P.R. China
2015-present,Associate Professor, School of Science, Hangzhou Dianzi University,Hangzhou, P. R. China
1994-2002,Teacher, Cigou Junior Middle School, Xiangcheng, P. R. China
RESEARCHINTEREST
Myresearch interests include Computer Aided Geometric Design &Computer Graphics.
SelectedPublications
DengChongyang, Li Yajuan, Mu Xiaowen, Zhaoyi, Characteristic conic ofrational bilinear map, Journal of Computational and AppliedMathematics Volume 346, 15 January, 346(15)：277~283,2019
ChongyangDeng, Huixia Xu, Weiyin Ma, Yajuan Li, Repeated local operations andassociated interpolation properties of dual 2n-point subdivisionschemes, Journal of Computational and Applied Mathematics, 349:344-353, 2019
ZhihaoWang, Yajuan Li, Weiyin Ma, Chongyang Deng, Positive and **oothGordon-Wixom coordinates, Computer Aided Geometric Design, 74,Article 101774 , 2019
ChongyangDeng,Yajuan Li, Huixia Xu, Repeated local operations for m-ary2N-point Dubuc–Deslauriers subdivision schemes, Computer AidedGeometric Design, 44:10-14, 2016
Li Yajuan. Deng Chongyang. Maweiyin, C-shaped G2 Hermite interpolation by rational cubic Béziercurve with conic precision. ComputerAided Geometric Design,31(5 ): 258-264, 2014
Li Yajuan, Deng Chongyang. Onthe bounds of the derivative of rational Bézier curves.Applied Mathematics andComputation, 219: 10425-10433, 2013
ChongyangDeng, Yajuan Li. A new bound on the magnitude of the derivative ofrational Bezier curve. Computer Aided Geometric Design, 30(2):175-180 , 2013
LiYajuan, Deng Chongyang. C-shapedG2 Hermite interpolation with circular precision based on cubic PHcurve interpolation.Computer-Aided Design,44:1056-1061, 2012
SUPPORTINGFUNDING
1.National Science Foundation of China (11026107)
Title:the modelling optimizationand shape modification of blending Bspline
curvesand surfaces
Role:Principal investigator
Duration:01/01/2011-12/31/2011.
Amount: RMB: 30, 000.00 Yuan
2.National Science Foundation of China (61502128)
Title:Interpolating admissible G2 Hermite data by NURBS curves withmonotone curvature variation
Role:Principal investigator
Duration:01/01/2016-12/31/2018.
Amount: RMB: 210, 000.00 Yuan
3.National Science Foundation of China (61370166)
Title:Higher order continuity interpolatory subdivision schemes based onlocal operations
Role:Co-Principalinvestigator
Duration:01/01/2014-12/31/2017.
Amount: RMB: 750, 000.00 Yuan
4.Agency: National Science Foundation of China (61872121)
Title:Research on key problems of generalized barycentric coordinates forcomplex boundary
Role:Co-Principalinvestigator
Duration:01/01/2019-12/31/2022.
Amount: RMB: 640, 000.00 Yuan