![Ioannis TOLLIS | Professor | Ph.D. Computer Science | University of Crete, Rethymno | UOC | Department of Computer Science | Research profile Ioannis TOLLIS | Professor | Ph.D. Computer Science | University of Crete, Rethymno | UOC | Department of Computer Science | Research profile](https://www.researchgate.net/profile/Ioannis-Tollis/publication/334735387/figure/fig1/AS:785845221089281@1564371509942/In-a-we-show-the-drawing-of-a-graph-G-as-computed-by-Tom-Sawyer-Perspectives-which_Q320.jpg)
Ioannis TOLLIS | Professor | Ph.D. Computer Science | University of Crete, Rethymno | UOC | Department of Computer Science | Research profile
![Graph Drawing: Algorithms for the Visualization of Graphs)] [Author: Ioannis G. Tollis] published on (July, 1998): Amazon.com: Books Graph Drawing: Algorithms for the Visualization of Graphs)] [Author: Ioannis G. Tollis] published on (July, 1998): Amazon.com: Books](https://m.media-amazon.com/images/I/41wi0HRXxuL._AC_UF1000,1000_QL80_.jpg)
Graph Drawing: Algorithms for the Visualization of Graphs)] [Author: Ioannis G. Tollis] published on (July, 1998): Amazon.com: Books
Dr. Ioannis - Panagiotis Tolis - National & Kapodistrian University of Athens - Athens, Attiki, Greece | LinkedIn
Graph Drawing: DIMACS International Workshop, GD '94, Princeton, New Jersey, USA, October 10 - 12, 1994. Proceedings | SpringerLink
Dr. Ioannis - Panagiotis Tolis - National & Kapodistrian University of Athens - Athens, Attiki, Greece | LinkedIn
![Ioannis TOLLIS | Professor | Ph.D. Computer Science | University of Crete, Rethymno | UOC | Department of Computer Science | Research profile Ioannis TOLLIS | Professor | Ph.D. Computer Science | University of Crete, Rethymno | UOC | Department of Computer Science | Research profile](https://www.researchgate.net/profile/Ioannis-Tollis/publication/298809254/figure/fig3/AS:801249058377731@1568044070814/A-transitive-overloaded-orthogonal-drawing-right-of-the-graph-in-Figure-1-The_Q320.jpg)
Ioannis TOLLIS | Professor | Ph.D. Computer Science | University of Crete, Rethymno | UOC | Department of Computer Science | Research profile
![Ioannis TOLLIS | Professor | Ph.D. Computer Science | University of Crete, Rethymno | UOC | Department of Computer Science | Research profile Ioannis TOLLIS | Professor | Ph.D. Computer Science | University of Crete, Rethymno | UOC | Department of Computer Science | Research profile](https://www.researchgate.net/profile/Ioannis-Tollis/publication/298809254/figure/fig2/AS:801249058381829@1568044070778/The-overloaded-orthogonal-drawing-of-the-graph-of-Figure-1-and-its-compacted-version_Q320.jpg)
Ioannis TOLLIS | Professor | Ph.D. Computer Science | University of Crete, Rethymno | UOC | Department of Computer Science | Research profile
![Graph Algorithms and Applications 2 a book by Ioannis G. Tollis, Giuseppe Liotta, and Roberto Tamassia Graph Algorithms and Applications 2 a book by Ioannis G. Tollis, Giuseppe Liotta, and Roberto Tamassia](https://images-us.bookshop.org/ingram/9789812388551.jpg?height=500&v=v2)
Graph Algorithms and Applications 2 a book by Ioannis G. Tollis, Giuseppe Liotta, and Roberto Tamassia
![Graph Algorithms and Applications 3 (Journal of Graph Algorithms and Applications #6) (Paperback) | The Golden Notebook Graph Algorithms and Applications 3 (Journal of Graph Algorithms and Applications #6) (Paperback) | The Golden Notebook](https://images.booksense.com/images/398/389/9789812389398.jpg)
Graph Algorithms and Applications 3 (Journal of Graph Algorithms and Applications #6) (Paperback) | The Golden Notebook
![Graph Drawing: Algorithms for the Visualization of Graphs: Tollis, Ioannis G., Di Battista, Giuseppe, Eades, Peter, Tamassia, Roberto: 9780133016154: Amazon.com: Books Graph Drawing: Algorithms for the Visualization of Graphs: Tollis, Ioannis G., Di Battista, Giuseppe, Eades, Peter, Tamassia, Roberto: 9780133016154: Amazon.com: Books](https://m.media-amazon.com/images/I/51JnHzERmgL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingTHREEANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA7%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)