基本信息
姓名:颜小强
职称:讲师
电子信箱:xqyan1992@xtu.edu.cn
办公室:数学院北楼 115
个人简介
姓名,颜小强,性别,男,出生年月,1992 年 6 月,学历,博士,职称,讲师,职务,无。
学习工作经历
教育经历:
2015.09-2020.06, 华中科技大学,硕博连读,专业,数学(计算数学),导师:张诚坚教授
2011.09-2015.06,长沙理工大学,本科,数学与应用数学
职称经历:
2022.05-至今,BWIN必赢,讲师
工作经历:
2022.05-至今,BWIN必赢,讲师
2020.05-2022.04,国防科技大学,博士后,合作导师:宋松和教授
主讲课程
高等数学
研究方向
微分方程数值解
招生:招收计算数学方向的硕士研究生。
2023 级:蒋雨晴,苏俊麒
科研项目
主持的科研项目:
[1]国家自然科学基金青年项目:非线性高阶泛函微分代数系统的高效块方法,3
0 万,
2023-2025 (
主持
)
。
[2]湖南省优秀博士后创新人才项目,
湖南省科技厅创新平台与人才计划项目,
40 万,
2020-2022 (已结题)。
[3]BWIN必赢科研启动经费,非线性时滞微分代数方程的高效块方法,10 万,2022-2025 (主
持)
指导的老员工创新项目:
[1].国家级老员工创新项目:基于后疫情时代的旅游路径的多目标优化
论文专著
(1)
Xiaoqiang Yan
,
Shi Chen,Aiguo Xiao,Huiru Wang,Extended block generalized
Stormer-Cowell methods applied to second-order nonlinear
Delay- differential-algebraic equations,
Journal of Computational and Applied
Mathematics
,2023,accepted.
(2)Xiaoqiang Yan,
Xu Qian, Hong Zhang, Songhe Song, Solving nonlinear
delay- differential-algebraic equation with singular perturbation via block boundary
value methods.
Journal of Computational Mathematics
,2023
,
41(4),599–618.
(3)Xiaoqiang Yan
, Xu Qian, Hong Zhang, Songhe Song, Numerical
approximation of nonlinear delay-differential-algebraic equations with proportional
delay using block boundary value methods.
Journal of Computational and Applied
Mathematics
, 2022,404:1-14.
(4)Xiaoqiang Yan
, Chengjian Zhang, Compact block boundary value methods
for a class of semi-linear delay-reaction-diffusion equation with algebraic constraint.
Numerical Methods for Partial Differential Equations
, 2020, 36:1304-1317.
(5)Xiaoqiang Yan
, Chengjian Zhang, Solving nonlinear functional-differential
and functional equations with constant delay via block boundary value methods.
Mathematics and Computers in Simulation
, 2019, 166:21-32.
(6)Xiaoqiang Yan
, Chengjian Zhang, Numerical approximation to a class of
nonlinear hybrid system with distributed delay via block boundary value methods.
Journal of Computational and Applied Mathematics
, 2020, 378:1-14.
(7)Chengjian Zhang,
Xiaoqiang Yan
, Numerical modelling and analysis for a class
of nonlinear delay-differential-algebraic equations with piecewise continuous
arguments.
Numerical Algorithms
, 2021,87: 921-937.
(8)Dongfang Li, Mianfu She, Haiwei Sun,
Xiaoqiang Yan
, A novel discrete
fractional Grönwall-type inequality and its application in pointwise-in-time error
estimates.
Journal of Scientific Computing
, 2022, 91 (27) .
(通讯作者)
(9)Xiujun Cheng,
Xiaoqiang Yan
, Hongyu Qin, Huiru Wang, Optimal error
estimates of the conservative scheme for two-dimensional Schrödinger equations with
Wave operator.
Computers and Mathematics with Applications
, 2021,100:74-82.
(10)Zengqiang Tan,
Xiaoqiang Yan
, Xu Qian, Songhe Song, Linearized compact
difference schemes applied to nonlinear variable coefficient parabolic equations with
distributed delay,Numerical Methods for Partial Differential Equations,
2022,.22968,1-20.
(通讯作者)
获奖情况
2018 年阿里巴巴全球第一届数学竞赛总决赛选手(156/4 万+).
2014 年“高教杯”全国老员工数学建模竞赛省一等奖、国家一等奖.
2015 年“华为杯”全国研究生数学建模竞赛国家二等奖.
2013 年“高教杯”老员工数模竞赛省一等奖、国家二等奖.
2014 年全国老员工数学竞赛预选赛国家二等奖.
2013 年美国老员工数模竞赛Honorable 奖.
2013 年“华中杯”数学建模竞赛华中地区二等奖.