张伟-太阳成集团tyc151cc

姓名：张伟

职称：讲师

办公室：401

邮箱：

研究方向：numbers

教育背景：2017.09-2020.06，博士，山东大学

工作经历：2020.07至今，河南大学，讲师

代表性学术论文:

(15)wei zhang, on an exponential sum related to the mobius function. proc. amer. math. soc. 152 (2024), no. 04, 1373-1376. (中国数学会t2)

(14)wei zhang, on a variant of the prime number theorem. j. number theory 257 (2024), 163-185. (中国数学会t2)

(13)wei zhang, on mean values for the exponential sum of divisor functions. 1895-1899.

(12)wei zhang, a note on simple zeros related to dedekind zeta functions.   333-341.

(11)wei zhang, on general sums involving the floor function with applications to k-free numbers. lith. math. j. 63 (2023), no. 4, 547-556.

(10)wei zhang,on squares of fourier coefficients twist exponential functions with applications. 1953-1965.

(9)wei zhang, on fractional sums of the divisor functions. 1379-1386.

(8)wei zhang,on k-free numbers over beatty sequences. 839-847.

(7)wei zhang,on the divisor function over non-homogeneous beatty sequences. bull. aust. math. soc. 106 (2022), no. 2, 280–287.

(6)xiumin ren, wei zhang*, averages of exponential twists of the von mangoldt function. bull. aust. math. soc. 106 (2022), no. 3, 425–430.

(5)wei zhang, on squares in piatetski-shapiro sequences. 227-236.

 (4)xiumin ren, wei zhang*, on sums of biquadrates of almost equal primes.   71-78.

(3)wei zhang, some results on divisor problems related to cusp forms. ramanujan j. 75–83.

 (2)wei zhang, fourier coefficients at primes twisted with exponential functions. j. number theory 201 (2019), 280-291. (中国数学会t2)

(1)xiumin ren, wei zhang*, zero-density estimate of l-functions for cusp forms. j. number theory 194 (2019), 284-296.(中国数学会t2)

社会兼职：

1、美国《数学评论》评论员

2、受邀担任 period. math. hungar.、 proc. edinb. math. soc.、 rev. mat. iberoam.、 ramanujan journal、 int. j. number theory、 j. number theory、 bull. malays. math. sci. soc.、 bol. soc. mat. mex. 等sci杂志审稿人

主讲课程：

calculus, 高等数学

科研项目

河南省自然科学基金青年基金，242300421676，5万，主持

河南省博士后基金二等资助，202102041，8万，主持