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Dr. Johannes Pardey

Universität Ulm
Institut für Optimierung und Operations Research
89081 Ulm

Helmholtzstraße 18 / Raum 1.48

johannes.pardey(at)uni-ulm.de

Lehre

Sommersemester 2023

  • Mathematics of Games

Wintersemester 2022/23

  • Optimization 2
  • Kombinatorik

Sommersemeseter 2022

  • Mathematics of Games

Wintersemester 2021/22

  • Optimization 2
  • Graph Theory 1

Sommersemester 2021

  • Mathematics of Games
  • Graph Theory 2

Wintersemester 2020/21

  • Optimization 2
  • Graph Theory 1

Forschung

  • Balanced edge-labelings in graphs and related concepts (Dissertation)

  • Mostar index and bounded maximum degree

  • Vertex degrees close to the average degree

  • Bounding the Mostar index

  • Maximizing the Mostar index for bipartite graphs and split graphs ,

  • Majority Edge-Colorings of Graphs ,

  • Relating the independence number and the dissociation number ,

  • A bound on the dissociation number ,

  • Relating dissociation, independence, and matchings ,

  • Diameter, edge-connectivity, and C4-freeness ,

  • Factorially many maximum matchings close to the ErdÅ‘s-Gallai bound ,

  • Unbalanced spanning subgraphs in edge labeled complete graphs ,

  • Almost color-balanced perfect matchings in color-balanced complete graphs ,

  • Efficiently finding low-sum copies of spanning forests in zero-sum complete graphs via conditional expectation ,

  • Zero-sum copies of spanning forests in zero-sum complete graphs ,

  • Exponential Independence in Subcubic Graphs ,