Otfried Cheong

Otfried Cheong

Korea Advanced Institute of Science and Technology

Professor

School of Computing

Research Area

  • #Mathematics
  • #Combinatorics
  • #Discrete mathematics
  • #Line segment
  • #Midpoint
  • #Discrete geometry
  • #Upper and lower bounds
  • #Integer
  • #High probability
  • #Plane (geometry)

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Related papers to
‘ Combinatorics ‘ : 4

  • On the Number of Edges of Fan-Crossing Free Graphs

    2015/12

    0.8 Impact Factor

    28 citations

    Otfried Cheong, Sariel Har-Peled, Heuna Kim, Hyo-Sil Kim

    DOI : 10.1007/S00453-014-9935-Z

    • #Mathematics
    • #Discrete mathematics
    • #Combinatorics
    • #Upper and lower bounds
    • #Vertex (geometry)
    • #Graph theory
    • #Graph drawing
    • #Planar graph
    • #Multiple edges
    • #Graph property
    • #Crossing number (graph theory)

All papers authored by
‘ Otfried Cheong ’ : 4

  • On the Number of Edges of Fan-Crossing Free Graphs

    2015/12
    ALGORITHMICA

    0.8 Impact Factor

    28 citations

    Otfried Cheong, Sariel Har-Peled, Heuna Kim, Hyo-Sil Kim

    DOI : 10.1007/S00453-014-9935-Z

    • #Mathematics
    • #Discrete mathematics
    • #Combinatorics
    • #Upper and lower bounds
    • #Vertex (geometry)
    • #Graph theory
    • #Graph drawing
    • #Planar graph
    • #Multiple edges
    • #Graph property
    • #Crossing number (graph theory)

Related papers to
‘ Combinatorics ‘ : 4

  • On the Number of Edges of Fan-Crossing Free Graphs

    2015/12
    ALGORITHMICA

    0.8 Impact Factor

    28 citations

    Otfried Cheong, Sariel Har-Peled, Heuna Kim, Hyo-Sil Kim

    DOI : 10.1007/S00453-014-9935-Z

    • #Mathematics
    • #Discrete mathematics
    • #Combinatorics
    • #Upper and lower bounds
    • #Vertex (geometry)
    • #Graph theory
    • #Graph drawing
    • #Planar graph
    • #Multiple edges
    • #Graph property
    • #Crossing number (graph theory)
  • A Generalization of the Convex Kakeya Problem

    2014/10
    ALGORITHMICA

    0.8 Impact Factor

    3 citations

    Hee-Kap Ahn, Sang Won Bae, Otfried Cheong, Joachim Gudmundsson, Takeshi Tokuyama, Antoine Vigneron

    DOI : 10.1007/S00453-013-9831-Y

    • #Mathematics
    • #Combinatorics
    • #Line segment
    • #Midpoint
    • #Discrete geometry
    • #Regular polygon
    • #Convex hull
    • #Convex set
    • #Subderivative
    • #Convex combination

Get access to
Contact information

Log in

All papers authored by
‘ Otfried Cheong ’ : 4

  • On the Number of Edges of Fan-Crossing Free Graphs

    2015/12
    ALGORITHMICA

    0.8 Impact Factor

    28 citations

    Otfried Cheong, Sariel Har-Peled, Heuna Kim, Hyo-Sil Kim

    DOI : 10.1007/S00453-014-9935-Z

    • #Mathematics
    • #Discrete mathematics
    • #Combinatorics
    • #Upper and lower bounds
    • #Vertex (geometry)
    • #Graph theory
    • #Graph drawing
    • #Planar graph
    • #Multiple edges
    • #Graph property
    • #Crossing number (graph theory)
  • A Generalization of the Convex Kakeya Problem

    2014/10
    ALGORITHMICA

    0.8 Impact Factor

    3 citations

    Hee-Kap Ahn, Sang Won Bae, Otfried Cheong, Joachim Gudmundsson, Takeshi Tokuyama, Antoine Vigneron

    DOI : 10.1007/S00453-013-9831-Y

    • #Mathematics
    • #Combinatorics
    • #Line segment
    • #Midpoint
    • #Discrete geometry
    • #Regular polygon
    • #Convex hull
    • #Convex set
    • #Subderivative
    • #Convex combination

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