韓迪:西北大學副教授-中文百科頻道

人物經曆

學習經曆

2007.9--2011.7，西北大學數學系，信息與計算科學專業，本科

2011.9--2012.7，西北大學數學系，基礎數學專業，碩士研究生

2012.9--2016.7，西北大學數學學院，基礎數學專業，博士研究生

工作經曆

2016.7--至今，西北大學數學學院，講師

主要成就

科研成就

主要課題

1.主持國家自然科學基金青年項目，Dirichlet L-函數、Gauss和及相關問題研究(11701447)，2018.1-2020.12.

2.主持陝西省自然科學基礎研究項目，指數和及其應用(2017JQ1002)，2017.1-2018.12.

3.主持西北大學自主創新項目，指數和與特征和的混合均值研究(YZZ13071)，2014.1-2015.6.

4.參與國家自然科學基金面上項目，L-函數、大值特征和及相關問題研究(11471258)，2015.1-2018.12.

5.參與國家自然科學基金青年項目，密碼函數的複雜性分析與構造(61202437)，2013.1-2015.12.

6.參與陝西省自然科學基金項目，特征和及其應用(2014JM1001)，2014.1-2015.12.

7.參與西北大學自主創新項目，數列、指數和及特征和的性質研究(YZZ12062)，2013.1-2014.6.

主要成果

1.Han Di* and Zhang Wenpeng, On the existence of some special primitive roots mod p, Bull. Math. Soc. Sci. Math. Roumanie(SCI), 58(2015), No.1, 59-66.

2.Han Di* and Zhang Wenpeng, A new mean value related to D.H.Lehmer's problem and Kloosterman sums, Bulletin of the Korean Mathematical Society(SCI), 52(2015), No.1, 35-43.

3.Han Di*, Some special primes and square sums, Quaestiones Mathematicae(SCI), 38(2015), Issue 1, 57-62.

4.Han Di* and Wang Tingting, On the Dedekind sums and twoterm exponential, Chinese Annals of Mathematics, Series B(SCI), 36(2015), No.4, 603-612.

5.Han Di* and Zhang Wenpeng, The Ternary Exponential Diophantine Equation Concerning Pythagorean Triplets, Quaestiones Mathematicae (SCI), 38(2015), No.4, 483-494.

6.Han Di* and Zhang Wenpeng, Some new identities involving Dedekind sums and the Ramanujan sum, Ramanujan Journal(SCI), 35(2014), 253-262.

7.Han Di* and Guan Wenji, A note on the Diophantine equation (x(p)-1)/(x1)=p(e)y(q), Bulletin Mathematique de la Societe Des Sciences Mathematiques de Roumanie(SCI), 57(2014), No.1, 35-43.

8.Han Di*, A hybrid mean value involving twoterm exponential sums and polynomial character sums, Czechoslovak Mathematical Journal(SCI), 64(139)(2014), No.1, 53-62.

9.Han Di* and Zhang Wenpeng, Upper bound estimate of character sums over D. H. Lehmer's numbers, Journal of Inequalities and Applications(SCI), 2013:392 (20, August 2013).

10.Han Di* and Zhang Wenpeng, On the Hybrid Mean Value Involving Kloosterman Sums and Sums Analogous to Dedekind Sums, Abstract and Applied Analysis(SCI), Article ID: 760505, 2013.

11.Zhang Wenpeng and Han Di*, A new identity involving the classical Kloosterman sums and 2dimensional Kloosterman sums, International Journal of Number Theory(SCI), 12(2016), No.1, 111-119.

12.Zhang Wenpeng and Han Di*, On the sixth power mean of the twoterm exponential sums, Journal of Number Theory(SCI), 136(2014), 403-413.

13.Zhang Wenpeng and Han Di, A hybrid mean value of Dedekind sums and Kloosterman sums, Journal of Number Theory(SCI), 147(2015), 861-870.

14.Chen Guohui and Han Di*, A new sums and its reciprocity theorem,Miskolc Mathematical Notes(SCI), 17(2017), No.2, 811-816.

15.Wang Xiaohan and Han Di*, Some identities related to Dedekind sums and the Chebyshev polynomials, International Journal of Applied Mathematics and Statistics(EI), 51(2013), No.21, 334-339.

16.Liu Baoli and Han Di*, On the Fermat prime and the mean value of Lfunctions, International Journal of Applied Mathematics and Statistics(EI), 49(2013), No.19,152-156.

17.Feng Qiang and Han Di*, On the Diophantine system and for is a prime, International Journal of Applied Mathematics and Statistics, 52(2014), No.7, 65-73.

18.韓迪，一些特殊整數的分拆問題, 數學進展, 43(2014), No.2, 263-266.

19.韓迪，關于特定幸福立方數列, 鄭州大學學報, 44(2012), No.3, 20-21.

20.杜先存，韓迪*，關于三項指數和的四次均值問題, 西北大學學報（自然科學版）, 43(2013), No.4, 541-544.

21.Han Di and Lv Xingxing, On the Chebyshev polynomials and some of their new identities, Advances in Difference Equations, 2020:86, 1-8. (SCI)

22.Han Di and Zhang Wenpeng,A certain mean square value involving Dirichlet L-functions, Mathematics, 2020, 8, 948, 1-11. (SCI)

23.Han Di and Zhang Wenpeng, On the Chebyshev polynomials and some of their reciprocal sums, Symmetry 2020, 12, 704, 1-9. (SCI)