Csaba D. Tóth

Orcid: 0000-0002-8769-3190

Affiliations:
  • California State University Northridge, Los Angeles, USA
  • Tufts University, Medford, USA


According to our database1, Csaba D. Tóth authored at least 214 papers between 2000 and 2025.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of two.

Timeline

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Bibliography

2025
Online Hitting Set for Axis-Aligned Squares.
CoRR, October, 2025

The Price of Connectivity Augmentation on Planar Graphs.
CoRR, September, 2025

Approximate Light Spanners in Planar Graphs.
CoRR, May, 2025

Tight Bounds on the Number of Closest Pairs in Vertical Slabs.
Proceedings of the 19th International Symposium on Algorithms and Data Structures, 2025

Spanners in Planar Domains via Steiner Spanners and non-Steiner Tree Covers.
Proceedings of the 2025 Annual ACM-SIAM Symposium on Discrete Algorithms, 2025

Online Hitting Sets for Disks of Bounded Radii.
Proceedings of the 33rd Annual European Symposium on Algorithms, 2025

Sparse Bounded Hop-Spanners for Geometric Intersection Graphs.
Proceedings of the 41st International Symposium on Computational Geometry, 2025

Erdős-Szekeres Maker-Breaker Games.
Proceedings of the Computing and Combinatorics, 2025

2024
Foreword.
Discret. Comput. Geom., September, 2024

Minimum weight Euclidean (1+ɛ)-spanners.
Eur. J. Comb., 2024

Plane Multigraphs with One-Bend and Circular-Arc Edges of a Fixed Angle.
Proceedings of the WALCOM: Algorithms and Computation, 2024

Online Duet between Metric Embeddings and Minimum-Weight Perfect Matchings.
Proceedings of the 2024 ACM-SIAM Symposium on Discrete Algorithms, 2024

Minimum Plane Bichromatic Spanning Trees.
Proceedings of the 35th International Symposium on Algorithms and Computation, 2024

Noncrossing Longest Paths and Cycles.
Proceedings of the 32nd International Symposium on Graph Drawing and Network Visualization, 2024

Towards Instance-Optimal Euclidean Spanners.
Proceedings of the 65th IEEE Annual Symposium on Foundations of Computer Science, 2024

Fully Dynamic Maximum Independent Sets of Disks in Polylogarithmic Update Time.
Proceedings of the 40th International Symposium on Computational Geometry, 2024

2023
Minimizing Visible Edges in Polyhedra.
Graphs Comb., October, 2023

Reconfiguration of connected graph partitions.
J. Graph Theory, 2023

Observation Routes and External Watchman Routes.
Proceedings of the Algorithms and Data Structures - 18th International Symposium, 2023

Maximal Distortion of Geodesic Diameters in Polygonal Domains.
Proceedings of the Combinatorial Algorithms - 34th International Workshop, 2023

On RAC Drawings of Graphs with Two Bends per Edge.
Proceedings of the Graph Drawing and Network Visualization - 31st International Symposium, 2023

Reconfiguration of Polygonal Subdivisions via Recombination.
Proceedings of the 31st Annual European Symposium on Algorithms, 2023

2022
Euclidean Steiner Spanners: Light and Sparse.
SIAM J. Discret. Math., September, 2022

Circumscribing Polygons and Polygonizations for Disjoint Line Segments.
Discret. Comput. Geom., 2022

Finding Points in Convex Position in Density-Restricted Sets.
CoRR, 2022

Edge guards for polyhedra in three-space.
Comput. Geom., 2022

Online Unit Clustering and Unit Covering in Higher Dimensions.
Algorithmica, 2022

Minimum Weight Euclidean (1+ε )-Spanners.
Proceedings of the Graph-Theoretic Concepts in Computer Science, 2022

Aspect Ratio Universal Rectangular Layouts.
Proceedings of the WALCOM: Algorithms and Computation, 2022

Nonrealizable Planar and Spherical Occlusion Diagrams.
Proceedings of the Discrete and Computational Geometry, Graphs, and Games, 2022

Online Spanners in Metric Spaces.
Proceedings of the 30th Annual European Symposium on Algorithms, 2022

Hop-Spanners for Geometric Intersection Graphs.
Proceedings of the 38th International Symposium on Computational Geometry, 2022

2021
Rainbow polygons for colored point sets in the plane.
Discret. Math., 2021

On Euclidean Steiner (1+ε)-Spanners.
Proceedings of the 38th International Symposium on Theoretical Aspects of Computer Science, 2021

Online Euclidean Spanners.
Proceedings of the 29th Annual European Symposium on Algorithms, 2021

Light Euclidean Steiner Spanners in the Plane.
Proceedings of the 37th International Symposium on Computational Geometry, 2021

Reconfiguration of Connected Graph Partitions via Recombination.
Proceedings of the Algorithms and Complexity - 12th International Conference, 2021

2020
Guest editors' foreword.
J. Graph Algorithms Appl., 2020

Simple <i>k</i>-planar graphs are simple (<i>k</i> + 1)-quasiplanar.
J. Comb. Theory B, 2020

The reach of axis-aligned squares in the plane.
Discret. Optim., 2020

Guest Editors' Foreword.
Discret. Comput. Geom., 2020

Problems on track runners.
Comput. Geom., 2020

Universal Geometric Graphs.
Proceedings of the Graph-Theoretic Concepts in Computer Science, 2020

Atomic Embeddability, Clustered Planarity, and Thickenability.
Proceedings of the 2020 ACM-SIAM Symposium on Discrete Algorithms, 2020

On the Cover of the Rolling Stone.
Proceedings of the 2020 ACM-SIAM Symposium on Discrete Algorithms, 2020

Sparse Hop Spanners for Unit Disk Graphs.
Proceedings of the 31st International Symposium on Algorithms and Computation, 2020

Simple Topological Drawings of k-Planar Graphs.
Proceedings of the Graph Drawing and Network Visualization - 28th International Symposium, 2020

Polygons with Prescribed Angles in 2D and 3D.
Proceedings of the Graph Drawing and Network Visualization - 28th International Symposium, 2020

Cutting Polygons into Small Pieces with Chords: Laser-Based Localization.
Proceedings of the 28th Annual European Symposium on Algorithms, 2020

2048 Without Merging.
Proceedings of the 32nd Canadian Conference on Computational Geometry, 2020

Quantitative Restrictions on Crossing Patterns.
Proceedings of the Beyond Planar Graphs, Communications of NII Shonan Meetings., 2020

2019
Beyond-Planar Graphs: Combinatorics, Models and Algorithms (Dagstuhl Seminar 19092).
Dagstuhl Reports, 2019

Proceedings of the 27th International Symposium on Graph Drawing and Network Visualization (GD 2019).
CoRR, 2019

Simple k-Planar Graphs are Simple (k+1)-Quasiplanar.
CoRR, 2019

Reconfiguration of Connected Graph Partitions.
CoRR, 2019

On the Stretch Factor of Polygonal Chains.
Proceedings of the 44th International Symposium on Mathematical Foundations of Computer Science, 2019

Reconstruction of the Crossing Type of a Point Set from the Compatible Exchange Graph of Noncrossing Spanning Trees.
Proceedings of the Discrete Geometry for Computer Imagery, 2019

Convex Polygons in Cartesian Products.
Proceedings of the 35th International Symposium on Computational Geometry, 2019

Circumscribing Polygons and Polygonizations for Disjoint Line Segments.
Proceedings of the 35th International Symposium on Computational Geometry, 2019

Rock Climber Distance: Frogs versus Dogs.
Proceedings of the 31st Canadian Conference on Computational Geometry, 2019

2018
Note on k-planar crossing numbers.
Comput. Geom., 2018

Recognizing Weak Embeddings of Graphs.
Proceedings of the Twenty-Ninth Annual ACM-SIAM Symposium on Discrete Algorithms, 2018

Maximum Area Axis-Aligned Square Packings.
Proceedings of the 43rd International Symposium on Mathematical Foundations of Computer Science, 2018

Transition Operations over Plane Trees.
Proceedings of the LATIN 2018: Theoretical Informatics, 2018

Improved bounds on information dissemination by Manhattan Random Waypoint model.
Proceedings of the 26th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2018

Crossing Minimization in Perturbed Drawings.
Proceedings of the Graph Drawing and Network Visualization - 26th International Symposium, 2018

Online Unit Covering in Euclidean Space.
Proceedings of the Combinatorial Optimization and Applications, 2018

Compatible Paths on Labelled Point Sets.
Proceedings of the 30th Canadian Conference on Computational Geometry, 2018

2017
Online Unit Clustering in Higher Dimensions.
Proceedings of the Approximation and Online Algorithms - 15th International Workshop, 2017

Minimum Weight Connectivity Augmentation for Planar Straight-Line Graphs.
Proceedings of the WALCOM: Algorithms and Computation, 2017

Two-Planar Graphs Are Quasiplanar.
Proceedings of the 42nd International Symposium on Mathematical Foundations of Computer Science, 2017

Gap-Planar Graphs.
Proceedings of the Graph Drawing and Network Visualization - 25th International Symposium, 2017

A Problem on Track Runners.
Proceedings of the 29th Canadian Conference on Computational Geometry, 2017

2016
Binary Space Partitions.
Encyclopedia of Algorithms, 2016

Counting Carambolas.
Graphs Comb., 2016

Diffuse reflection diameter in simple polygons.
Discret. Appl. Math., 2016

Monotone Paths in Geometric Triangulations.
Proceedings of the Combinatorial Algorithms - 27th International Workshop, 2016

Reconstruction of Weakly Simple Polygons from their Edges.
Proceedings of the 27th International Symposium on Algorithms and Computation, 2016

Multi-colored Spanning Graphs.
Proceedings of the Graph Drawing and Network Visualization - 24th International Symposium, 2016

The Planar Tree Packing Theorem.
Proceedings of the 32nd International Symposium on Computational Geometry, 2016

Anchored Rectangle and Square Packings.
Proceedings of the 32nd International Symposium on Computational Geometry, 2016

Recognizing Weakly Simple Polygons.
Proceedings of the 32nd International Symposium on Computational Geometry, 2016

2015
Computational Geometry Column 61.
SIGACT News, 2015

Geometric Biplane Graphs II: Graph Augmentation.
Graphs Comb., 2015

Geometric Biplane Graphs I: Maximal Graphs.
Graphs Comb., 2015

Constant-Factor Approximation for TSP with Disks.
CoRR, 2015

The Szemerédi-Trotter theorem in the complex plane.
Comb., 2015

Convex Polygons in Geometric Triangulations.
Proceedings of the Algorithms and Data Structures - 14th International Symposium, 2015

Arc Diagrams, Flip Distances, and Hamiltonian Triangulations.
Proceedings of the 32nd International Symposium on Theoretical Aspects of Computer Science, 2015

Linear-Size Universal Point Sets for One-Bend Drawings.
Proceedings of the Graph Drawing and Network Visualization - 23rd International Symposium, 2015

Realization of Simply Connected Polygonal Linkages and Recognition of Unit Disk Contact Trees.
Proceedings of the Graph Drawing and Network Visualization - 23rd International Symposium, 2015

Augmenting Planar Straight Line Graphs to 2-Edge-Connectivity.
Proceedings of the Graph Drawing and Network Visualization - 23rd International Symposium, 2015

Graduate Workshop Recent Trends in Graph Drawing: Curves, Graphs, and Intersections.
Proceedings of the Graph Drawing and Network Visualization - 23rd International Symposium, 2015

On the Number of Anchored Rectangle Packings for a Planar Point Set.
Proceedings of the Computing and Combinatorics - 21st International Conference, 2015

2014
Computational geometry column 59.
SIGACT News, 2014

Vertex-Colored Encompassing Graphs.
Graphs Comb., 2014

Covering Paths for Planar Point Sets.
Discret. Comput. Geom., 2014

General Position Subsets and Independent Hyperplanes in d-Space.
CoRR, 2014

On Fence Patrolling by Mobile Agents.
Electron. J. Comb., 2014

Relative Convex Hulls in Semi-Dynamic Arrangements.
Algorithmica, 2014

The Flip Diameter of Rectangulations and Convex Subdivisions.
Proceedings of the LATIN 2014: Theoretical Informatics - 11th Latin American Symposium, Montevideo, Uruguay, March 31, 2014

Disjoint Edges in Topological Graphs and the Tangled-Thrackle Conjecture.
Proceedings of the Graph Drawing - 22nd International Symposium, 2014

A Census of Plane Graphs with Polyline Edges.
Proceedings of the 30th Annual Symposium on Computational Geometry, 2014

Free Edge Lengths in Plane Graphs.
Proceedings of the 30th Annual Symposium on Computational Geometry, 2014

Diffuse Reflection Radius in a Simple Polygon.
Proceedings of the Computing and Combinatorics - 20th International Conference, 2014

Covering Grids by Trees.
Proceedings of the 26th Canadian Conference on Computational Geometry, 2014

Computing Opaque Interior Barriers à la Shermer.
Proceedings of the Approximation, 2014

2013
Diffuse Reflections in Simple Polygons.
Electron. Notes Discret. Math., 2013

A tight bound for point guards in piecewise convex art galleries.
Comput. Geom., 2013

Planar Packing of Binary Trees.
Proceedings of the Algorithms and Data Structures - 13th International Symposium, 2013

Universal Point Sets for Planar Three-Trees.
Proceedings of the Algorithms and Data Structures - 13th International Symposium, 2013

The traveling salesman problem for lines, balls and planes.
Proceedings of the Twenty-Fourth Annual ACM-SIAM Symposium on Discrete Algorithms, 2013

On the Upward Planarity of Mixed Plane Graphs.
Proceedings of the Graph Drawing - 21st International Symposium, 2013

Counting Carambolas.
Proceedings of the 25th Canadian Conference on Computational Geometry, 2013

On the Total Perimeter of Homothetic Convex Bodies in a Convex Container.
Proceedings of the Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques, 2013

2012
Computational geometry column 54.
SIGACT News, 2012

Graphs That Admit Polyline Drawings with Few Crossing Angles.
SIAM J. Discret. Math., 2012

Connectivity augmentation in planar straight line graphs.
Eur. J. Comb., 2012

Universal point sets for planar three-tree
CoRR, 2012

Minimum Convex Partitions and Maximum Empty Polytopes.
Proceedings of the Algorithm Theory - SWAT 2012, 2012

Packing anchored rectangles.
Proceedings of the Twenty-Third Annual ACM-SIAM Symposium on Discrete Algorithms, 2012

Covering Paths for Planar Point Sets.
Proceedings of the Graph Drawing - 20th International Symposium, 2012

Conflict-Free Graph Orientations with Parity Constraints.
Proceedings of the Fun with Algorithms - 6th International Conference, 2012

Monotone Paths in Planar Convex Subdivisions.
Proceedings of the Computing and Combinatorics - 18th Annual International Conference, 2012

Crossing Angles of Geometric Graphs.
Proceedings of the Combinatorial Optimization and Applications, 2012

Edge Guards for Polyhedra in 3-Space.
Proceedings of the 24th Canadian Conference on Computational Geometry, 2012

2011
Intersection patterns of curves.
J. Lond. Math. Soc., 2011

New bounds on the average distance from the Fermat-Weber center of a planar convex body.
Discret. Optim., 2011

Augmenting the Edge Connectivity of Planar Straight Line Graphs to Three.
Algorithmica, 2011

Counting Plane Graphs: Flippability and Its Applications.
Proceedings of the Algorithms and Data Structures - 12th International Symposium, 2011

Bounds on the maximum multiplicity of some common geometric graphs.
Proceedings of the 28th International Symposium on Theoretical Aspects of Computer Science, 2011

Simultaneously Flippable Edges in Triangulations.
Proceedings of the Computational Geometry - XIV Spanish Meeting on Computational Geometry, 2011

Upper Bound Constructions for Untangling Planar Geometric Graphs.
Proceedings of the Graph Drawing - 19th International Symposium, 2011

Disjoint compatible geometric matchings.
Proceedings of the 27th ACM Symposium on Computational Geometry, 2011

Open Guard Edges and Edge Guards in Simple Polygons.
Proceedings of the 23rd Annual Canadian Conference on Computational Geometry, 2011

Collinearities in Kinetic Point Sets.
Proceedings of the 23rd Annual Canadian Conference on Computational Geometry, 2011

2010
Cuttings for Disks and Axis-Aligned Rectangles in Three-Space.
Discret. Comput. Geom., 2010

Pointed binary encompassing trees: Simple and optimal.
Comput. Geom., 2010

A Tight Lower Bound for Convexly Independent Subsets of the Minkowski Sums of Planar Point Sets.
Electron. J. Comb., 2010

Graphs that Admit Right Angle Crossing Drawings.
Proceedings of the Graph Theoretic Concepts in Computer Science, 2010

Long Non-crossing Configurations in the Plane.
Proceedings of the 27th International Symposium on Theoretical Aspects of Computer Science, 2010

On the Size of Graphs That Admit Polyline Drawings with Few Bends and Crossing Angles.
Proceedings of the Graph Drawing - 18th International Symposium, 2010

The Union of Colorful Simplices Spanned by a Colored Point Set.
Proceedings of the Combinatorial Optimization and Applications, 2010

Watchman tours for polygons with holes.
Proceedings of the 22nd Annual Canadian Conference on Computational Geometry, 2010

2009
On stars and Steiner stars.
Discret. Optim., 2009

Guarding curvilinear art galleries with vertex or point guards.
Comput. Geom., 2009

On stars and Steiner stars: II.
Proceedings of the Twentieth Annual ACM-SIAM Symposium on Discrete Algorithms, 2009

New Bounds on the Average Distance from the Fermat-Weber Center of a Planar Convex Body.
Proceedings of the Algorithms and Computation, 20th International Symposium, 2009

Tri-Edge-Connectivity Augmentation for Planar Straight Line Graphs.
Proceedings of the Algorithms and Computation, 20th International Symposium, 2009

Binary plane partitions for disjoint line segments.
Proceedings of the 25th ACM Symposium on Computational Geometry, 2009

Shooting permanent rays among disjoint polygons in the plane.
Proceedings of the 25th ACM Symposium on Computational Geometry, 2009

Convex Partitions with 2-Edge Connected Dual Graphs.
Proceedings of the Computing and Combinatorics, 15th Annual International Conference, 2009

2008
Axis-Aligned Subdivisions with Low Stabbing Numbers.
SIAM J. Discret. Math., 2008

Binary Space Partitions for Axis-Aligned Fat Rectangles.
SIAM J. Comput., 2008

Convex subdivisions with low stabbing numbers.
Period. Math. Hung., 2008

Connectivity augmentation in plane straight line graphs.
Electron. Notes Discret. Math., 2008

On a Question of Bourgain about Geometric Incidences.
Comb. Probab. Comput., 2008

Encompassing colored planar straight line graphs.
Comput. Geom., 2008

On stars and Steiner stars.
Proceedings of the Nineteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 2008

Minimum weight convex Steiner partitions.
Proceedings of the Nineteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 2008

Relative Convex Hulls in Semi-dynamic Subdivisions.
Proceedings of the Algorithms, 2008

Extremal problems on triangle areas in two and three dimensions.
Proceedings of the 24th ACM Symposium on Computational Geometry, 2008

2007
Analysis of two Sweep-line Algorithms for Constructing Spanning Trees and Steiner Trees.
J. Univers. Comput. Sci., 2007

Cuttings for Disks and Axis-Aligned Rectangles.
Proceedings of the Algorithms and Data Structures, 10th International Workshop, 2007

Light Orthogonal Networks with Constant Geometric Dilation.
Proceedings of the STACS 2007, 2007

On the number of tetrahedra with minimum, unit, and distinct volumes in three-space.
Proceedings of the Eighteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 2007

Distinct Triangle Areas in a Planar Point Set.
Proceedings of the Integer Programming and Combinatorial Optimization, 2007

A Bipartite Strengthening of the Crossing Lemma.
Proceedings of the Graph Drawing, 15th International Symposium, 2007

Improved Throughput Bounds for Interference-Aware Routing in Wireless Networks.
Proceedings of the Computing and Combinatorics, 13th Annual International Conference, 2007

Disjoint Segments Have Convex Partitions with 2-Edge Connected Dual Graphs.
Proceedings of the 19th Annual Canadian Conference on Computational Geometry, 2007

2006
Fault tolerant on-board networks with priorities.
Networks, 2006

Alternating Paths along Axis-Parallel Segments.
Graphs Comb., 2006

Distinct Distances in Homogeneous Sets in Euclidean Space.
Discret. Comput. Geom., 2006

Decompositions, Partitions, and Coverings with Convex Polygons and Pseudo-triangles.
Proceedings of the Mathematical Foundations of Computer Science 2006, 2006

On the Decay of Crossing Numbers.
Proceedings of the Graph Drawing, 14th International Symposium, 2006

Tight bounds for connecting sites across barriers.
Proceedings of the 22nd ACM Symposium on Computational Geometry, 2006

Spanning trees across axis-parallel segments.
Proceedings of the 18th Annual Canadian Conference on Computational Geometry, 2006

2005
Orthogonal Subdivisions with Low Stabbing Numbers.
Proceedings of the Algorithms and Data Structures, 9th International Workshop, 2005

Space complexity of hierarchical heavy hitters in multi-dimensional data streams.
Proceedings of the Twenty-fourth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, 2005

Detecting cuts in sensor networks.
Proceedings of the Fourth International Symposium on Information Processing in Sensor Networks, 2005

Pointed binary encompassing trees: Simple and optimal.
Proceedings of the (Informal) Proceedings of the 21st European Workshop on Computational Geometry, 2005

On pseudo-convex decompositions, partitions, and coverings.
Proceedings of the (Informal) Proceedings of the 21st European Workshop on Computational Geometry, 2005

Pointed and colored binary encompassing trees.
Proceedings of the 21st ACM Symposium on Computational Geometry, 2005

Incidences of not-too-degenerate hyperplanes.
Proceedings of the 21st ACM Symposium on Computational Geometry, 2005

A vertex-face assignment for plane graphs.
Proceedings of the 17th Canadian Conference on Computational Geometry, 2005

2004
Illuminating labyrinths.
Discret. Appl. Math., 2004

Pointed Binary Encompassing Trees.
Proceedings of the Algorithm Theory, 2004

Selfish load balancing and atomic congestion games.
Proceedings of the SPAA 2004: Proceedings of the Sixteenth Annual ACM Symposium on Parallelism in Algorithms and Architectures, 2004

Adaptive Spatial Partitioning for Multidimensional Data Streams.
Proceedings of the Algorithms and Computation, 15th International Symposium, 2004

Uncoordinated Load Balancing and Congestion Games in P2P Systems.
Proceedings of the Peer-to-Peer Systems III, Third International Workshop, 2004

Range counting over multidimensional data streams.
Proceedings of the 20th ACM Symposium on Computational Geometry, 2004

Binary space partitions of orthogonal subdivisions.
Proceedings of the 20th ACM Symposium on Computational Geometry, 2004

Encompassing colored crossing-free geometric graphs.
Proceedings of the 16th Canadian Conference on Computational Geometry, 2004

Congestion Games, Load Balancing, and Price of Anarchy.
Proceedings of the Combinatorial and Algorithmic Aspects of Networking, 2004

2003
Alternating paths through disjoint line segments.
Inf. Process. Lett., 2003

Illumination of polygons by 45°-floodlights.
Discret. Math., 2003

Illuminating Disjoint Line Segments in the Plane.
Discret. Comput. Geom., 2003

Guarding disjoint triangles and claws in the plane.
Comput. Geom., 2003

Alternating Paths along Orthogonal Segments.
Proceedings of the Algorithms and Data Structures, 8th International Workshop, 2003

Allocating vertex pi-guards in simple polygons via pseudo-triangulations.
Proceedings of the Fourteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 2003

Binary Space Partition for Orthogonal Fat Rectangles.
Proceedings of the Algorithms, 2003

Degree Bounds for Constrained Pseudo-Triangulations.
Proceedings of the 15th Canadian Conference on Computational Geometry, 2003

2002
The k Most Frequent Distances in the Plane.
Discret. Comput. Geom., 2002

Illumination in the presence of opaque line segments in the plane.
Comput. Geom., 2002

Art galleries with guards of uniform range of vision.
Comput. Geom., 2002

Binary space partitions for line segments with a limited number of directions.
Proceedings of the Thirteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 2002

Connecting points in the presence of obstacles in the plane.
Proceedings of the 14th Canadian Conference on Computational Geometry, 2002

2001
Distinct Distances in the Plane.
Discret. Comput. Geom., 2001

Illuminating Polygons with Vertex pi-Floodlights.
Proceedings of the Computational Science - ICCS 2001, 2001

A note on binary plane partitions.
Proceedings of the Seventeenth Annual Symposium on Computational Geometry, 2001

On the distinct distances determined by a planar point set.
Proceedings of the Seventeenth Annual Symposium on Computational Geometry, 2001

Segment endpoint visibility graphs are hamiltonian.
Proceedings of the 13th Canadian Conference on Computational Geometry, 2001

2000
Art gallery problem with guards whose range of vision is 180.
Comput. Geom., 2000

Illuminating Both Sides of Line Segments.
Proceedings of the Discrete and Computational Geometry, Japanese Conference, 2000


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