Michael A. Bekos, Michael Kaufmann, Fabrizio Montecchiani (eds.): Special issue on Selected papers from the 31st International Symposium on Graph Drawing and Network Visualization, GD 2023, J. Graph Algorithms Appl. 28(2) (2024).
Michael A. Bekos, Markus Chimani (eds.): Graph Drawing and Network Visualization - 31st International Symposium, GD 2023, Isola delle Femmine, Palermo, Italy, September 20-22, 2023, Revised Selected Papers, Part I, Springer (2023).
Michael A. Bekos, Markus Chimani (eds.): Graph Drawing and Network Visualization - 31st International Symposium, GD 2023, Isola delle Femmine, Palermo, Italy, September 20-22, 2023, Revised Selected Papers, Part II, Springer (2023).
Michael A. Bekos, Michael Kaufmann (eds.): Graph-Theoretic Concepts in Computer Science - 48th International Workshop, WG 2022, Tübingen, Germany, June 22-24, 2022, Revised Selected Papers, Springer (2022).
Michael A. Bekos, Michael Kaufmann, Fabrizio Montecchiani (eds.): Special Issue on Graph Drawing Beyond Planarity, J. Graph Algorithms Appl. 22(1) (2018).
Michael A. Bekos, Benjamin Niedermann, Martin Nöllenburg: External Labeling: Fundamental Concepts and Algorithmic Techniques External Labeling,Synthesis Lectures on Visualization, Springer (2021).
Patrizio Angelini, Michael A. Bekos, Giordano Da Lozzo, Martin Gronemann, Fabrizio Montecchiani, Alessandra Tappini: Recognizing Map Graphs of Bounded Treewidth. Algorithmica 86(2): 613-637 (2024).
Michael A. Bekos, Giordano Da Lozzo, Svenja M. Griesbach, Martin Gronemann, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou: Book embeddings of k-framed graphs and k-map graphs. Discret. Math. 347(1): 113690 (2024).
Michael A. Bekos, Martin Gronemann, Fabrizio Montecchiani, Antonios Symvonis: Convex grid drawings of planar graphs with constant edge-vertex resolution. Theor. Comput. Sci. 982: 114290 (2024).
Jawaherul Md. Alam, Michael A. Bekos, Martin Gronemann, Michael Kaufmann, Sergey Pupyrev: Lazy Queue Layouts of Posets. Algorithmica 85(5): 1176-1201 (2023).
Patrizio Angelini, Michael A. Bekos, Henry Förster, Martin Gronemann: Bitonic st-Orderings for Upward Planar Graphs: Splits and Bends in the Variable Embedding Scenario. Algorithmica 85(9): 2667-2692 (2023).
Michael A. Bekos, Martin Gronemann, Chrysanthi N. Raftopoulou: An Improved Upper Bound on the Queue Number of Planar Graphs. Algorithmica 85(2): 544-562 (2023).
Abu Reyan Ahmed, Patrizio Angelini, Michael A. Bekos, Giuseppe Di Battista, Michael Kaufmann, Philipp Kindermann, Stephen G. Kobourov, Martin Nöllenburg, Antonios Symvonis, Anaïs Villedieu, Markus Wallinger: Splitting Vertices in 2-Layer Graph Drawings. IEEE Computer Graphics and Applications 43(3): 24-35 (2023).
Michael A. Bekos, Giordano Da Lozzo, Fabrizio Frati, Martin Gronemann, Tamara Mchedlidze, Chrysanthi N. Raftopoulou: Recognizing DAGs with page-number 2 is NP-complete. Theor. Comput. Sci. 946: 113689 (2023).
Michael A. Bekos, Emilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Fabrizio Montecchiani: Universal Slope Sets for Upward Planar Drawings. Algorithmica 84(9): 2556-2580 (2022).
Michael A. Bekos, D. J. C. Dekker, F. Frank, Wouter Meulemans, Peter J. Rodgers, André Schulz, S. Wessel: Computing Schematic Layouts for Spatial Hypergraphs on Concentric Circles and Grids. Comput. Graph. Forum 41(6): 316-335 (2022).
Michael A. Bekos, Carla Binucci, Giuseppe Di Battista, Walter Didimo, Martin Gronemann, Karsten Klein, Maurizio Patrignani, Ignaz Rutter: On Turn-Regular Orthogonal Representations. J. Graph Algorithms Appl. 26(3): 285-306 (2022).
Jawaherul Md. Alam, Michael A. Bekos, Martin Gronemann, Michael Kaufmann, Sergey Pupyrev: The mixed page number of graphs. Theor. Comput. Sci. 931: 131-141 (2022).
Patrizio Angelini, Michael A. Bekos, Philipp Kindermann, Tamara Mchedlidze: On mixed linear layouts of series-parallel graphs. Theor. Comput. Sci. 936: 129-138 (2022).
Michael A. Bekos, Henry Förster, Christian Geckeler, Lukas Holländer, Michael Kaufmann, Amadäus M. Spallek, Jan Splett: A Heuristic Approach Towards Drawings of Graphs With High Crossing Resolution. Comput. J. 64(1): 7-26 (2021).
Muhammad Jawaherul Alam, Michael A. Bekos, Vida Dujmovic, Martin Gronemann, Michael Kaufmann, Sergey Pupyrev: On dispersable book embeddings. Theor. Comput. Sci. 861: 1-22 (2021).
Jawaherul Md. Alam, Michael A. Bekos, Martin Gronemann, Michael Kaufmann, Sergey Pupyrev: Queue Layouts of Planar 3-Trees. Algorithmica 82(9): 2564-2585 (2020).
Patrizio Angelini, Michael A. Bekos, Franz J. Brandenburg, Giordano Da Lozzo, Giuseppe Di Battista, Walter Didimo, Michael Hoffmann, Giuseppe Liotta, Fabrizio Montecchiani, Ignaz Rutter, Csaba D. Tóth: Simple k-planar graphs are simple (k + 1)-quasiplanar. J. Comb. Theory B 142: 1-35 (2020).
Patrizio Angelini, Michael A. Bekos, Michael Kaufmann, Thomas Schneck: Efficient Generation of Different Topological Representations of Graphs Beyond-Planarity. J. Graph Algorithms Appl. 24(4): 573-601 (2020).
Michael A. Bekos, Michael Kaufmann, Fabian Klute, Sergey Pupyrev, Chrysanthi N. Raftopoulou, Torsten Ueckerdt: Four Pages Are Indeed Necessary for Planar Graphs. J. Comput. Geom. 11(1): 332-353 (2020).
Patrizio Angelini, Michael A. Bekos, Henry Förster, Michael Kaufmann: On RAC drawings of graphs with one bend per edge. Theor. Comput. Sci. 828-829: 42-54 (2020).
Patrizio Angelini, Michael A. Bekos, Giuseppe Liotta, Fabrizio Montecchiani: Universal Slope Sets for 1-Bend Planar Drawings. Algorithmica 81(6): 2527-2556 (2019).
Michael A. Bekos, Henry Förster, Michael Kaufmann: On Smooth Orthogonal and Octilinear Drawings: Relations, Complexity and Kandinsky Drawings. Algorithmica 81(5): 2046-2071 (2019).
Michael A. Bekos, Benjamin Niedermann, Martin Nöllenburg: External Labeling Techniques: A Taxonomy and Survey. Comput. Graph. Forum 38(3): 833-860 (2019).
Michael A. Bekos, Emilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou: Edge partitions of optimal 2-plane and 3-plane graphs. Discret. Math. 342(4): 1038-1047 (2019).
Michael A. Bekos, Henry Förster, Martin Gronemann, Tamara Mchedlidze, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Torsten Ueckerdt: Planar Graphs of Bounded Degree Have Bounded Queue Number. SIAM J. Comput. 48(5): 1487-1502 (2019).
Patrizio Angelini, Michael A. Bekos, Michael Kaufmann, Fabrizio Montecchiani: On 3D visibility representations of graphs with few crossings per edge. Theor. Comput. Sci. 784: 11-20 (2019).
Michael A. Bekos, Felice De Luca, Walter Didimo, Tamara Mchedlidze, Martin Nöllenburg, Antonios Symvonis, Ioannis G. Tollis: Planar drawings of fixed-mobile bigraphs. Theor. Comput. Sci. 795: 408-419 (2019).
Patrizio Angelini, Michael A. Bekos, Michael Kaufmann, Philipp Kindermann, Thomas Schneck: 1-Fan-bundle-planar drawings of graphs. Theor. Comput. Sci. 723: 23-50 (2018).
Michael A. Bekos, Till Bruckdorfer, Henry Förster, Michael Kaufmann, Simon Poschenrieder, Thomas Stüber: Algorithms and insights for RaceTrack. Theor. Comput. Sci. 748: 2-16 (2018).
Michael A. Bekos, Till Bruckdorfer, Michael Kaufmann, Chrysanthi N. Raftopoulou: The Book Thickness of 1-Planar Graphs is Constant. Algorithmica 79(2): 444-465 (2017).
Michael A. Bekos, Sabine Cornelsen, Luca Grilli, Seok-Hee Hong, Michael Kaufmann: On the Recognition of Fan-Planar and Maximal Outer-Fan-Planar Graphs. Algorithmica 79(2): 401-427 (2017).
Michael A. Bekos, Thomas C. van Dijk, Martin Fink, Philipp Kindermann, Stephen G. Kobourov, Sergey Pupyrev, Joachim Spoerhase, Alexander Wolff: Improved Approximation Algorithms for Box Contact Representations. Algorithmica 77(3): 902-920 (2017).
Michael A. Bekos, Michael Kaufmann, Stephen G. Kobourov, Konstantinos S. Stavropoulos, Sankar Veeramoni: The maximum k-differential coloring problem. J. Discrete Algorithms 45: 35-53 (2017).
Patrizio Angelini, Michael A. Bekos, Felice De Luca, Walter Didimo, Michael Kaufmann, Stephen G. Kobourov, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Vincenzo Roselli, Antonios Symvonis: Vertex-Coloring with Defects. J. Graph Algorithms Appl. 21(3): 313-340 (2017).
Michael A. Bekos, Michael Kaufmann, Robert Krug: On the Total Number of Bends for Planar Octilinear Drawings. J. Graph Algorithms Appl. 21(4): 709-730 (2017).
Michael A. Bekos, Walter Didimo, Giuseppe Liotta, Saeed Mehrabi, Fabrizio Montecchiani: On RAC drawings of 1-planar graphs. Theor. Comput. Sci. 689: 48-57 (2017).
Michael A. Bekos, Thomas C. van Dijk, Philipp Kindermann, Alexander Wolff: Simultaneous Drawing of Planar Graphs with Right-Angle Crossings and Few Bends. J. Graph Algorithms Appl. 20(1): 133-158 (2016).
Michael A. Bekos, Sabine Cornelsen, Martin Fink, Seok-Hee Hong, Michael Kaufmann, Martin Nöllenburg, Ignaz Rutter, Antonios Symvonis: Many-to-One Boundary Labeling with Backbones. J. Graph Algorithms Appl. 19(3): 779-816 (2015).
Michael A. Bekos, Martin Gronemann, Michael Kaufmann, Robert Krug: Planar Octilinear Drawings with One Bend Per Edge. J. Graph Algorithms Appl. 19(2): 657-680 (2015).
Michael A. Bekos, Chrysanthi N. Raftopoulou: On a conjecture of Lovász on circle-representations of simple 4-regular planar graphs. J. Comput. Geom. 6(1): 1-20 (2015).
Michael A. Bekos, Michael Kaufmann, Stephen G. Kobourov, Sankar Veeramoni: A note on maximum differential coloring of planar graphs. J. Discrete Algorithms 29: 1-7 (2014).
Michael A. Bekos, Michael Kaufmann, Robert Krug, Thorsten Ludwig, Stefan Näher, Vincenzo Roselli: Slanted Orthogonal Drawings: Model, Algorithms and Evaluations. J. Graph Algorithms Appl. 18(3): 459-489 (2014).
Evmorfia N. Argyriou, Michael A. Bekos, Michael Kaufmann, Antonios Symvonis: Geometric RAC Simultaneous Drawings of Graphs. J. Graph Algorithms Appl. 17(1): 11-34 (2013).
Michael A. Bekos, Michael Kaufmann, Stephen G. Kobourov, Antonios Symvonis: Smooth Orthogonal Layouts. J. Graph Algorithms Appl. 17(5): 575-595 (2013).
Evmorfia N. Argyriou, Michael A. Bekos, Antonios Symvonis: The Straight-Line RAC Drawing Problem is NP-Hard. J. Graph Algorithms Appl. 16(2): 569-597 (2012).
Michael A. Bekos, Michael Kaufmann, Martin Nöllenburg, Antonios Symvonis: Boundary Labeling with Octilinear Leaders. Algorithmica 57(3): 436-461 (2010).
Evmorfia N. Argyriou, Michael A. Bekos, Michael Kaufmann, Antonios Symvonis: On Metro-Line Crossing Minimization. J. Graph Algorithms Appl. 14(1): 75-96 (2010).
Michael A. Bekos, Michael Kaufmann, Antonios Symvonis, Alexander Wolff: Boundary labeling: Models and efficient algorithms for rectangular maps. Comput. Geom. 36(3): 215-236 (2007).
Michael A. Bekos, Prosenjit Bose, Aaron Büngener, Vida Dujmovic, Michael Hoffmann, Michael Kaufmann, Pat Morin, Saeed Odak, Alexandra Weinberger: On k-Planar Graphs Without Short Cycles. GD 2024: 27:1-27:17.
Michael A. Bekos, Giuseppe Di Battista, Emilio Di Giacomo, Walter Didimo, Michael Kaufmann, Fabrizio Montecchiani: On the Complexity of Recognizing k+-Real Face Graphs. GD 2024: 32:1-32:22.
Michael A. Bekos, Giordano Da Lozzo, Fabrizio Frati, Siddharth Gupta, Philipp Kindermann, Giuseppe Liotta, Ignaz Rutter, Ioannis G. Tollis: Weakly Leveled Planarity with Bounded Span. GD 2024: 19:1-19:19.
Michael A. Bekos, Michael Kaufmann, Maria Eleni Pavlidi, Xenia Rieger: On the Deque and Rique Numbers of Complete and Complete Bipartite Graphs. CCCG 2023: 89-95.
Patrizio Angelini, Michael A. Bekos, Julia Katheder, Michael Kaufmann, Maximilian Pfister, Torsten Ueckerdt: Axis-Parallel Right Angle Crossing Graphs. ESA 2023: 9:1-9:15.
Michael A. Bekos, Henry Förster, Michael Kaufmann, Stephen G. Kobourov, Myroslav Kryven, Axel Kuckuk, Lena Schlipf: On the 2-Layer Window Width Minimization Problem. SOFSEM 2023: 209-221.
Michael A. Bekos, Giordano Da Lozzo, Fabrizio Frati, Martin Gronemann, Tamara Mchedlidze, Chrysanthi N. Raftopoulou: Recognizing DAGs with Page-Number 2 Is NP-complete. GD 2022: 361-370.
Michael A. Bekos, Martin Gronemann, Fabrizio Montecchiani, Antonios Symvonis: Convex Grid Drawings of Planar Graphs with Constant Edge-Vertex Resolution. IWOCA 2022: 157-171.
Patrizio Angelini, Michael A. Bekos, Julia Katheder, Michael Kaufmann, Maximilian Pfister: RAC Drawings of Graphs with Low Degree. MFCS 2022: 11:1-11:15.
Patrizio Angelini, Michael A. Bekos, Giordano Da Lozzo, Martin Gronemann, Fabrizio Montecchiani, Alessandra Tappini: Recognizing Map Graphs of Bounded Treewidth. SWAT 2022: 8:1-8:18.
Michael A. Bekos, Giordano Da Lozzo, Svenja Griesbach, Martin Gronemann, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou: Book Embeddings of Nonplanar Graphs with Small Faces in Few Pages. SoCG 2020: 16:1-16:17.
Michael A. Bekos, Carla Binucci, Giuseppe Di Battista, Walter Didimo, Martin Gronemann, Karsten Klein, Maurizio Patrignani, Ignaz Rutter: On Turn-Regular Orthogonal Representations. GD 2020: 250-264.
Patrizio Angelini, Michael A. Bekos, Henry Förster, Martin Gronemann: Bitonic st-Orderings for Upward Planar Graphs: The Variable Embedding Setting. WG 2020: 339-351.
Patrizio Angelini, Michael A. Bekos, Michael Kaufmann, Thomas Schneck: Efficient Generation of Different Topological Representations of Graphs Beyond-Planarity. GD 2019: 253-267.
Michael A. Bekos, Henry Förster, Martin Gronemann, Tamara Mchedlidze, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Torsten Ueckerdt: Planar graphs of bounded degree have bounded queue number. STOC 2019: 176-184.
Patrizio Angelini, Michael A. Bekos, Walter Didimo, Luca Grilli, Philipp Kindermann, Tamara Mchedlidze, Roman Prutkin, Antonios Symvonis, Alessandra Tappini: Greedy Rectilinear Drawings. GD 2018: 495-508.
Michael A. Bekos, Henry Förster, Christian Geckeler, Lukas Holländer, Michael Kaufmann, Amadäus M. Spallek, Jan Splett: A Heuristic Approach Towards Drawings of Graphs with High Crossing Resolution. GD 2018: 271-285.
Michael A. Bekos, Emilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Fabrizio Montecchiani: Universal Slope Sets for Upward Planar Drawings. GD 2018: 77-91.
Patrizio Angelini, Michael A. Bekos, Michael Kaufmann, Maximilian Pfister, Torsten Ueckerdt: Beyond-Planarity: Turán-Type Results for Non-Planar Bipartite Graphs. ISAAC 2018: 28:1-28:13.
Michael A. Bekos, Emilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou: Edge Partitions of Optimal 2-plane and 3-plane Graphs. WG 2018: 27-39.
Michael A. Bekos, Henry Förster, Michael Kaufmann: On Smooth Orthogonal and Octilinear Drawings: Relations, Complexity and Kandinsky Drawings. GD 2017: 169-183.
Michael A. Bekos, Felice De Luca, Walter Didimo, Tamara Mchedlidze, Martin Nöllenburg, Antonios Symvonis, Ioannis G. Tollis: Planar Drawings of Fixed-Mobile Bigraphs. GD 2017: 426-439.
Patrizio Angelini, Michael A. Bekos, Franz J. Brandenburg, Giordano Da Lozzo, Giuseppe Di Battista, Walter Didimo, Giuseppe Liotta, Fabrizio Montecchiani, Ignaz Rutter: On the Relationship Between k-Planar and k-Quasi-Planar Graphs. WG 2017: 59-74.
Michael A. Bekos, Till Bruckdorfer, Henry Förster, Michael Kaufmann, Simon Poschenrieder, Thomas Stüber: Algorithms and Insights for RaceTrack. FUN 2016: 6:1-6:14.
Patrizio Angelini, Michael A. Bekos, Till Bruckdorfer, Jaroslav Hancl Jr., Michael Kaufmann, Stephen G. Kobourov, Antonios Symvonis, Pavel Valtr: Low Ply Drawings of Trees. GD 2016: 236-248.
Michael A. Bekos, Thomas C. van Dijk, Philipp Kindermann, Alexander Wolff: Simultaneous Drawing of Planar Graphs with Right-Angle Crossings and Few Bends. WALCOM 2015: 222-233.
Michael A. Bekos, Michael Kaufmann, Robert Krug, Martin Siebenhaller: The Effect of Almost-Empty Faces on Planar Kandinsky Drawings. SEA 2015: 352-364.
Michael A. Bekos, Thomas C. van Dijk, Martin Fink, Philipp Kindermann, Stephen G. Kobourov, Sergey Pupyrev, Joachim Spoerhase, Alexander Wolff: Improved Approximation Algorithms for Box Contact Representations. ESA 2014: 87-99.
Michael A. Bekos, Sabine Cornelsen, Luca Grilli, Seok-Hee Hong, Michael Kaufmann: On the Recognition of Fan-Planar and Maximal Outer-Fan-Planar Graphs. GD 2014: 198-209.
Muhammad Jawaherul Alam, Michael A. Bekos, Michael Kaufmann, Philipp Kindermann, Stephen G. Kobourov, Alexander Wolff: Smooth Orthogonal Drawings of Planar Graphs. LATIN 2014: 144-155.
Michael A. Bekos, Sabine Cornelsen, Martin Fink, Seok-Hee Hong, Michael Kaufmann, Martin Nöllenburg, Ignaz Rutter, Antonios Symvonis: Many-to-One Boundary Labeling with Backbones. GD 2013: 244-255.
Evmorfia N. Argyriou, Michael A. Bekos, Michael Kaufmann, Antonios Symvonis: Combining Problems on RAC Drawings and Simultaneous Graph Drawings. GD 2011: 433-434.
Michael A. Bekos, Michael Kaufmann, Dimitrios Papadopoulos, Antonios Symvonis: Combining Traditional Map Labeling with Boundary Labeling. SOFSEM 2011: 111-122.
Evmorfia N. Argyriou, Michael A. Bekos, Michael Kaufmann, Antonios Symvonis: Two Polynomial Time Algorithms for the Metro-line Crossing Minimization Problem. GD 2008: 336-347.
Michael A. Bekos, Michael Kaufmann, Katerina Potika, Antonios Symvonis: Boundary Labelling of Optimal Total Leader Length. Panhellenic Conference on Informatics 2005: 80-89.
Michael A. Bekos, Michael Kaufmann, Antonios Symvonis, Alexander Wolff: Boundary Labeling: Models and Efficient Algorithms for Rectangular Maps. GD 2004: 49-59.
Michael Bekos, Martin Gronemann, Fabrizio Montecchiani and Antonios Symvonis: Compact Convex Planar Grid Drawings of Graphs with Constant Edge-Vertex Resolution. Graph Drawing 2021: 428-430.
Patrizio Angelini, Michael Bekos, Henry Förster and Martin Gronemann: Bitonicity and Upwardness - Splits, Bends and their Relation to Area Requirements. Graph Drawing 2021:437-439.
Patrizio Angelini, Michael A. Bekos, Michael Kaufmann, Philipp Kindermann and Thomas Schneck: 1-Fan-Bundle-Planar Drawings. Graph Drawing 2016: 634-636.
Michael A. Bekos, Thomas C. van Dijk, Philipp Kindermann and Alexander Wolf: Simultaneous Drawing of Planar Graphs with Right-Angle Crossings and Few Bends. Graph Drawing 2014: 515-516.
Evmorfia Argyriou, Michael A. Bekos, Michael Kaufmann and Antonios Symvonis: Combining Problems on RAC Drawings and Simultaneous Graph Drawings. Graph Drawing 2011: 433-434.
Michael A. Bekos: Map Labeling Algorithms with Application in Graph Drawing and Cartography. School of Applied Mathematics and Physical Sciences, National Technical University of Athens, 2008.