Skip to content
Discrete Mathematics Group

Discrete Mathematics Group

기초과학연구원 이산수학그룹

  • Home
  • People
    • Members
    • Visitors
    • Former Members
  • News
  • Events
    • Seminars and Colloquiums
      • Discrete Math Seminar
      • Virtual Discrete Math Colloquium
      • Colloquium
    • Workshops and Conferences
    • Research Program
    • Videos
  • Visiting
  • Research
    • Papers
    • Conference Papers
    • Talks
    • Academic Services
  • Hiring
    • The IBS Discrete Mathematics Group (DIMAG) Research Fellowship (Due: December 3, 2025)
    • 2024 Call for IBS Young Scientist Fellowship (Due: December 23, 2024)
    • Senior Research Fellow Position (Due: August 19)
  • About

Home » News » seminar » Johannes Carmesin gave a talk at the Discrete Math Seminar on open problems related to temporal graphs and connectivity augmentations

Posted on March 11, 2025March 11, 2025 by DIMAG

Johannes Carmesin gave a talk at the Discrete Math Seminar on open problems related to temporal graphs and connectivity augmentations

On March 11, 2025, Johannes Carmesin from TU Freiberg gave a talk on open problems related to temporal graphs and connectivity augmentations at the Discrete Math Seminar. The title of his talk was “Open problems in graph theory“.

Categoriesseminar TagsJohannesCarmesin

Post navigation

Previous PostPrevious Irene Muzi gave a talk on obtaining a better bound for the Erdős-Pósa property of directed cycles at the Discrete Math Seminar
Next PostNext Michał T. Seweryn gave a talk on the existence of Kelly’s poset in a poset of sufficient large dimension with a planar cover graph at the Discrete Math Seminar

Upcoming visitors

  • Mon
    01
    Sep
    2025
    Fri
    31
    Oct
    2025

    Katherine Perry

    Soka University of America
  • Tue
    14
    Oct
    2025

    Ilkyoo Choi (최일규)

    Hankuk University of Foreign Studie
  • Thu
    16
    Oct
    2025
    Fri
    07
    Nov
    2025

    Jakob Greillhuber

    CISPA Helmholtz Center for Information Security

Recent Posts

  • Rong Luo gave a survey talk on the nowhere-zero flows on signed graphs at the Discrete Math Seminar
  • Mujin Choi (최무진) gave a talk on unavoidable induced minors in graphs of large tree-independence number without a fixed star induced subgraph
  • Katherine Perry gave a talk on the distinguishing number and the fixing number of trees at the Discrete Math Seminar
  • We are hiring! The IBS Discrete Mathematics Group (DIMAG) Research Fellowship (Due: December 3, 2025)
  • Zhifei Yan gave a talk on covering the vertex set of a properly edge-colored graph with two vertex-disjoint rainbow cycles at the Discrete Math Seminar

Archives

  • September 2025
  • August 2025
  • July 2025
  • June 2025
  • May 2025
  • April 2025
  • March 2025
  • February 2025
  • January 2025
  • December 2024
  • November 2024
  • October 2024
  • September 2024
  • August 2024
  • July 2024
  • June 2024
  • May 2024
  • April 2024
  • March 2024
  • February 2024
  • January 2024
  • December 2023
  • November 2023
  • October 2023
  • September 2023
  • August 2023
  • July 2023
  • June 2023
  • May 2023
  • April 2023
  • March 2023
  • February 2023
  • January 2023
  • December 2022
  • November 2022
  • October 2022
  • September 2022
  • August 2022
  • July 2022
  • June 2022
  • May 2022
  • April 2022
  • March 2022
  • February 2022
  • January 2022
  • December 2021
  • November 2021
  • October 2021
  • September 2021
  • August 2021
  • July 2021
  • June 2021
  • May 2021
  • April 2021
  • March 2021
  • February 2021
  • January 2021
  • December 2020
  • November 2020
  • October 2020
  • September 2020
  • August 2020
  • July 2020
  • June 2020
  • May 2020
  • April 2020
  • March 2020
  • February 2020
  • January 2020
  • December 2019
  • November 2019
  • October 2019
  • September 2019
  • August 2019
  • July 2019
  • June 2019
  • May 2019
  • April 2019
  • March 2019
  • February 2019
  • January 2019
  • December 2018

Categories

  • conference
  • news
  • seminar
  • workshop
IBS 이산수학그룹 Discrete Mathematics Group
기초과학연구원 수리및계산과학연구단 이산수학그룹
대전 유성구 엑스포로 55 (우) 34126
IBS Discrete Mathematics Group (DIMAG)
Institute for Basic Science (IBS)
55 Expo-ro Yuseong-gu Daejeon 34126 South Korea
E-mail: dimag@ibs.re.kr, Fax: +82-42-878-9209
Copyright © IBS 2018. All rights reserved.