李陈筠然头像

李陈筠然

副教授

研究方向：组合优化、算法设计

学历：博士研究生毕业
  • 部门： 数理学院
  • ORCID：
  • DBLP：

10 访问

  • 电子邮箱： 2022500068(at)buct.edu.cn
  • 办公地址：
  • 个人概况
  • 研究领域
  • 开授课程
  • 科研项目
  • 论文信息
  • 科技成果
  • 荣誉及奖励
  • 招生信息

个人简介

教育经历

入学时间 毕业时间 学位授予单位 学历
2018-10-01 2020-03-01
2015-09-01 2020-07-31 云南大学 博士研究生毕业
2011-09-01 2012-08-01 台湾国立高雄大学
2010-09-01 2015-07-31 云南大学 大学本科毕业

工作经历

起始年月 截止年月 所在单位名称
2022-07-01 至今 北京化工大学
2020-07-23 2022-06-01 中国科学院数学与系统科学研究院

社会职务

1.中国工业与应用数学学会图论组合及应用专业委员会 委员

2.中国运筹学会图论组合分会 青年理事

3.中国数学会计算机数学专业委员会 委员

4.Artificial Intelligence Research（CAAI）（人工智能学会一级会刊） 客座主编

5.北京市科学技术学会 产业特派员

6.国际期刊《Discrete Mathematics，Algorithms and Applications（DMAA）》、《Operations Research for Health Care》、《Journal of Computational and Applied Mathematics》、《Mathematical Reviews》、《SN Operations Research Forum》审稿人

7.中国教育部学位中心 学位论文评审专家

8.入选北京交叉科学学会“青年人才托举工程”项目

9.入选北京化工大学“百人青年英才”项目

10.北京化工大学国家奖学金、大学生创新创业大赛 评委

10


社会活动

研究领域

运筹学 组合优化 算法设计与分析 博弈论


本科生课程

课程名称 开课学年 课程总学时 选课人数 课程性质
线性代数B 2025 48 公共基础必修
线性代数A 2025 56 176 公共基础必修
线性代数B 2024 48 130 公共基础必修
线性代数B 2024 48 161 公共基础必修
线性代数B 2023 48 102 公共基础必修

研究生课程

课程名称 开课学年 总学时 开课方式
矩阵理论及其应用 2025 32 A公共基础课
矩阵理论及其应用 2025 32 A公共基础课
矩阵理论及其应用 2024 32 A公共基础课
矩阵理论及其应用 2024 32 A公共基础课
矩阵理论及其应用 2023 32 A公共基础课
矩阵理论及其应用 2023 32 A公共基础课
矩阵理论及其应用 2022 32 A公共基础课
矩阵理论及其应用 2022 32 A公共基础课

校级项目

纵向项目

  • 1. 带变尺寸装箱特点的网络构建问题的算法研究 ，国家自然科学基金项目，项目时间：2022-01-01 至 2024-12-31

横向项目

  • 1. 红外烃类气体检测识别算法开发 ，自选课题，项目时间：2023-09-01 至 2024-09-01

论文信息

[+][-]代表性论文
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01
[+][-] 2030年
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01
[+][-] 2029年
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01
[+][-] 2028年
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01
[+][-] 2027年
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01
[+][-] 2026年
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01
[+][-] 2025年
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01
[+][-] 2024年
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01
[+][-] 2023年
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01
[+][-]2023年之前
  • 1. DOI Lichen, Junran
    Cycle-connected mixed graphs and related problems[期刊论文]，Journal of Combinatorial Optimization，2023-01-01
  • 2. DOI Lichen, Junran;Cai, Lijian;Li, Jianping;Liu, Suding;Pan, Pengxiang;Wang, Wencheng
    Delay-constrained minimum shortest path trees and related problems[期刊论文]，Theoretical Computer Science，2023-01-04
  • 3. DOI 李陈筠然,Ge, Shuwen,Xie, Runtao,Yang, Ping
    On the Constrained Steiner Strong Connectivity Augmentation Problem[会议论文]，Lecture Notes in Computer Science，2025-05-06
  • 4. DOI Pan, Pengxiang;Lichen, Junran;Yang, Ping;Li, Jianping
    Approximation algorithms for solving the heterogeneous rooted tree/path cover problems[期刊论文]，JOURNAL OF COMBINATORIAL OPTIMIZATION，2025-04-01

软件著作

专利

荣誉及奖励

招生信息