Journal of Graph Algorithms and Applications

Volume 27, no. 2, 2023

Special issue on Selected papers from the Twenty-nineth International Symposium on Graph Drawing and Network Visualization, GD 2021 Guest Editor(s): Ignaz Rutter and Helene Purchase

DOI: 10.7155/jgaa.00613

Guest Editors’ Foreword

Ignaz Rutter and Helene Purchase

Vol. 27, no. 2, pp. 45-47, 2023. Regular paper.

DOI: 10.7155/jgaa.00614

Arrangements of orthogonal circles with many intersections

Sarah Carmesin and André Schulz

Vol. 27, no. 2, pp. 49-70, 2023. Regular paper.

DOI: 10.7155/jgaa.00617

Upward Planar Drawings with Three and More Slopes

Jonathan Klawitter and Johannes Zink

Vol. 27, no. 2, pp. 49-70, 2023. Regular paper.

DOI: 10.7155/jgaa.00615

Star-Struck by Fixed Embeddings: Modern Crossing Number Heuristics

Markus Chimani, Max Ilsen, and Tilo Wiedera

Vol. 27, no. 2, pp. 71-94, 2023. Regular paper.

DOI: 10.7155/jgaa.00616

Planar and Toroidal Morphs Made Easier

Jeff Erickson and Patrick Lin

Vol. 27, no. 2, pp. 95-118, 2023. Regular paper.

DOI: 10.7155/jgaa.00618

Simplifying Non-Simple Fan-Planar Drawings

Boris Klemz, Kristin Knorr, Meghana M. Reddy, and Felix Schröder

Vol. 27, no. 2, pp. 147-172, 2023. Regular paper.

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