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刘佳，男，1986年12月出生，安徽省亳州人。现为安徽财经大学统数学院教授。2005-2009年，河北理工大学（现华北理工大学），信息与计算科学专业理学学士。2009-2014，华中科技大学，基础数学专业理学博士。 

一、发表的学术论文

(1)Jia Liu,  On some exceptional sets in Engel expansions and Hausdorff dimensions, Fractals, 2020, 27(7) :2050140-1-9.

(2) Jia Liu and Dezhi Liu, On the decomposition of continuous functions and dimensions, Fractals, 2020, 28(1):205007-1-6.

(3) Jia Liu and Meiying Lü, On the exceptional sets in Erdös-Rényi limit theorem of β-expansion, International Journal of Number Theory, 2018, 14(7):1919-1934.

(4) Meiying Lü, Jia Liu, Hausdorff dimensions of some exceptional sets in Engel expansions, Journal of  Number Theory,2018, 185:490-498.

(5) Yu Sun, Zhenliang Zhang and Jia Liu, On the Hausdorff dimension faithfulness of  Oppenheim expansion,  Acta Arith., 2017, 180: 89-99.

(6) Jia Liu and Meiying Lü, Hausdorff dimension of some sets arising by the run-length function of β-expansions, Journal of Mathematical Analysis and Applications, 2017, 455: 832-841.

(7) Jia Liu and Zhenliang Zhang, On the Hausdorff dimension faithfulness connected with -expansion, Nonlinearity, 2017, 30：2268-2278.

(8) Meiying Lü and Jia Liu, Exceptional sets of the Oppenheim expansions over the field of formal Laurent series, Finite Fields and Their Applications, 2016, 42: 253-268.

(9) Jia Liu and Zhenliang Zhang, On the Hausdorff dimension faithfulness of continued fraction expansion, C. R. Acad. Sci. Paris, Ser.I, 2016, 354: 874-878.

(10) Jia Liu, Bo Tan and Jun Wu, Graphs of continuous functions and packing dimension, Journal of Mathematical Analysis and Applications, 2016, 435:1099-1106.

(11) Jia Liu and Yu Sun，A remark on liminf sets in Diophantine approximation, Acta Mathematica Scientia, 2015, 35B(1):189–194.

(12) Jia Liu and Jun Wu, A remark on decomposition of continuous functions, Journal of Mathematical Analysis and Applications, 2014, 401:404-406.

二、主持的科研项目

1.刘佳，连续函数图象及其相关分形问题（项目编号11626030），2016国家自然科学基金项目.

2.刘佳，Diophantine逼近指数和分形（项目编号11701001），2017国家自然科学基金青年基金.

3.刘佳，连续映射的图象和水平集的分形普适性（项目编号gxyqZD2020021），2020高校优秀青年人才支撑计划项目（重点）.