Welcome to Dr. Huo-Jun Ruan's Homepage
	Dr. Huo-Jun Ruan Associate Professor Department of Mathematics College of Science Zhejiang University Hangzhou, 310027 P.R.China Phone: (+86-571) 8795-3831 (O) Email: ruanhj@zju.edu.cn
Education Professional Experience Research Interests Teaching Selected Papers	Link to Fractal in China (Chinese) Other Links AMS
Education 1995-2000 Ph.D. Zhejiang University, Hangzhou, China 1991-1995 B.Sc. Zhejiang University, Hangzhou, China Back to Top Professional Experience 2002.9-Present  Associate Professor, Zhejiang University 2007.6-2009.4  Visiting scholar, supported by "Future Academic Star" project in Zhejiang University, Cornell University, USA 2000.9-2002.9  Post Doctor, Nanjing University Back to Top Research Interests · Fractal Geometry · Approximation Theory Geometric Measure Theory Back to Top Teaching Undergraduate · Mathematical Analysis Partial Differential Equations Fractal Geometry - Theory and Applications Graduate Fractal Geometry - Theory and Applications Back to Top Selected Papers Lipschitz equivalence of Cantor sets and algebraic properties of contraction ratios. Trans Amer Math Soc, 2012, 364 (3): 1109—1126. (with RAO Hui and WANG Yang) The resolvent kernel for pcf self-similar fractals. Trans Amer Math Soc, 2010, 362 (8): 4451—4479. (with IONESCU Marius, PEARSE Erin P. J., ROGERS Luke G. and STRICHARTZ Robert S.) Fractal interpolation functions on post critically finite self-similar sets. Fractals, 2010, 18 (1): 119-125. Box dimension and fractional integral of linear fractal interpolation functions. J Approx Theory, 2009, 161 (1): 187-197. (with SU Wei-Yi and YAO Kui) Covering maps and periodic functions on higher dimensional Sierpinski gasket. Canad J Math, 2009, 61 (5): 1151-1181. (with STRICHARTZ Robert S) Gap sequence, Lipschitz equivalence and box dimension of fractal sets. Nonlinearity, 2008, 21 (6): 1339—1347. (with RAO Hui and YANG Ya-Min.) Uniform perfectness of the attractor of bi-Lipschitz IFS. Sci China Ser A, 2006, 49 (4): 433 - 438. (with SUN Yeshun and YIN Yongcheng) Lipschitz equivalence of self-similar sets. C R Acad Sci Paris Ser I, 2006, 342 (3): 191 - 196. (with RAO Hui and XI Li-Feng) Counterexamples in parameter identification problem of the fractal interpolation functions. J Approx Th, 2003, 122: 121 - 128. (with SHA Zhen and SU Weiyi) Correction of a theorem of Barnsley-Elton-Hardin. (Chinese). Appl. Math — J Chinese Univ, 2000, 15 (2): 157 - 162. (with SHA Zhen and YE Maodong) Back to Top Last modified: March 9, 2012