Edit Profile (opens in new tab) Hammar, Mikael Co-Author Distance Author ID: hammar.mikael Published as: Hammar, Mikael; Hammar, M. External Links: MGP Documents Indexed: 22 Publications since 1997 Co-Authors: 20 Co-Authors with 22 Joint Publications 829 Co-Co-Authors all top 5 Co-Authors 0 single-authored 8 Nilsson, Bengt J. 7 Gargano, Luisa 6 Gudmundsson, Joachim 4 de Berg, Mark Theodoor 4 Negro, Alberto 4 Scarano, Vittorio 3 Cordasco, Gennaro 3 Persson, Mia 2 Agarwal, Pankaj Kumar 2 Haverkort, Herman J. 2 Overmars, Mark H. 2 Schuierer, Sven 2 Vaccaro, Ugo 2 van Kreveld, Marc J. 1 Brodén, Björn 1 Chiola, Giovanni 1 De Chiara, Rosario 1 de Santis, Filomena 1 Hell, Pavol 1 Stacho, Ladislav all top 5 Serials 3 Computational Geometry 2 Discrete Mathematics 2 Discrete & Computational Geometry 1 Networks 1 Theoretical Computer Science 1 Algorithmica 1 Nordic Journal of Computing 1 Theory of Computing Systems 1 ISRN Discrete Mathematics Fields 19 Computer science (68-XX) 3 Combinatorics (05-XX) 2 Operations research, mathematical programming (90-XX) 1 Numerical analysis (65-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 17 Publications have been cited 110 times in 92 Documents Cited by ▼ Year ▼ Spanning spiders and light-splitting switches. Zbl 1044.05048 Gargano, Luisa; Hammar, Mikael; Hell, Pavol; Stacho, Ladislav; Vaccaro, Ugo 32 2004 Higher order Delaunay triangulations. Zbl 1005.65020 Gudmundsson, Joachim; Hammar, Mikael; van Kreveld, Marc 19 2002 There are spanning spiders in dense graphs (and we know how to find them). Zbl 1039.68095 Gargano, Luisa; Hammar, Mikael 12 2003 Parallel searching on \(m\) rays. Zbl 0976.68045 Hammar, Mikael; Nilsson, Bengt J.; Schuierer, Sven 7 2001 Online and offline algorithms for the time-dependent TSP with time zones. Zbl 1134.90514 Brodén, Björn; Hammar, Mikael; Nilsson, Bengt J. 7 2004 Approximation results for kinetic variants of TSP. Zbl 1008.68058 Hammar, Mikael; Nilsson, Bengt J. 6 2002 Improved exploration of rectilinear polygons. Zbl 1037.68148 Hammar, Mikael; Nilsson, Bengt J.; Schuierer, Sven 5 2002 Box-trees and R-trees with near-optimal query time. Zbl 1016.68058 Agarwal, P. K.; de Berg, M.; Gudmundsson, J.; Hammar, M.; Haverkort, H. J. 5 2002 Competitive exploration of rectilinear polygons. Zbl 1088.68178 Hammar, Mikael; Nilsson, Bengt J.; Persson, Mia 4 2006 A system for virtual directories using Euler diagrams. Zbl 1272.68123 De Chiara, Rosario; Hammar, Mikael; Scarano, Vittorio 3 2005 Concerning the time bounds of existing shortest watchman route algorithms. Zbl 1507.68324 Hammar, Mikael; Nilsson, Bengt J. 3 1997 Degree-optimal routing for P2P systems. Zbl 1178.68099 Chiola, Giovanni; Cordasco, Gennaro; Gargano, Luisa; Hammar, Mikael; Negro, Alberto; Scarano, Vittorio 2 2009 F-Chord: Improved uniform routing on Chord (extended abstract). Zbl 1085.68509 Cordasco, Gennaro; Gargano, Luisa; Hammar, Mikael; Negro, Alberto; Scarano, Vittorio 1 2004 On R-trees with low stabbing number. Zbl 0974.68541 de Berg, Mark; Gudmundsson, Joachim; Hammar, Mikael; Overmars, Mark 1 2000 On R-trees with low query complexity. Zbl 1012.68208 de Berg, M.; Gudmundsson, J.; Hammar, M.; Overmars, M. 1 2003 Box-trees and R-trees with near-optimal query time. Zbl 1374.68127 Agarwal, Pankaj K.; de Berg, Mark; Gudmundsson, Joachim; Hammar, Mikael; Haverkort, Herman J. 1 2001 The online freeze-tag problem. Zbl 1145.68548 Hammar, Mikael; Nilsson, Bengt J.; Persson, Mia 1 2006 Degree-optimal routing for P2P systems. Zbl 1178.68099 Chiola, Giovanni; Cordasco, Gennaro; Gargano, Luisa; Hammar, Mikael; Negro, Alberto; Scarano, Vittorio 2 2009 Competitive exploration of rectilinear polygons. Zbl 1088.68178 Hammar, Mikael; Nilsson, Bengt J.; Persson, Mia 4 2006 The online freeze-tag problem. Zbl 1145.68548 Hammar, Mikael; Nilsson, Bengt J.; Persson, Mia 1 2006 A system for virtual directories using Euler diagrams. Zbl 1272.68123 De Chiara, Rosario; Hammar, Mikael; Scarano, Vittorio 3 2005 Spanning spiders and light-splitting switches. Zbl 1044.05048 Gargano, Luisa; Hammar, Mikael; Hell, Pavol; Stacho, Ladislav; Vaccaro, Ugo 32 2004 Online and offline algorithms for the time-dependent TSP with time zones. Zbl 1134.90514 Brodén, Björn; Hammar, Mikael; Nilsson, Bengt J. 7 2004 F-Chord: Improved uniform routing on Chord (extended abstract). Zbl 1085.68509 Cordasco, Gennaro; Gargano, Luisa; Hammar, Mikael; Negro, Alberto; Scarano, Vittorio 1 2004 There are spanning spiders in dense graphs (and we know how to find them). Zbl 1039.68095 Gargano, Luisa; Hammar, Mikael 12 2003 On R-trees with low query complexity. Zbl 1012.68208 de Berg, M.; Gudmundsson, J.; Hammar, M.; Overmars, M. 1 2003 Higher order Delaunay triangulations. Zbl 1005.65020 Gudmundsson, Joachim; Hammar, Mikael; van Kreveld, Marc 19 2002 Approximation results for kinetic variants of TSP. Zbl 1008.68058 Hammar, Mikael; Nilsson, Bengt J. 6 2002 Improved exploration of rectilinear polygons. Zbl 1037.68148 Hammar, Mikael; Nilsson, Bengt J.; Schuierer, Sven 5 2002 Box-trees and R-trees with near-optimal query time. Zbl 1016.68058 Agarwal, P. K.; de Berg, M.; Gudmundsson, J.; Hammar, M.; Haverkort, H. J. 5 2002 Parallel searching on \(m\) rays. Zbl 0976.68045 Hammar, Mikael; Nilsson, Bengt J.; Schuierer, Sven 7 2001 Box-trees and R-trees with near-optimal query time. Zbl 1374.68127 Agarwal, Pankaj K.; de Berg, Mark; Gudmundsson, Joachim; Hammar, Mikael; Haverkort, Herman J. 1 2001 On R-trees with low stabbing number. Zbl 0974.68541 de Berg, Mark; Gudmundsson, Joachim; Hammar, Mikael; Overmars, Mark 1 2000 Concerning the time bounds of existing shortest watchman route algorithms. Zbl 1507.68324 Hammar, Mikael; Nilsson, Bengt J. 3 1997 all cited Publications top 5 cited Publications all top 5 Cited by 171 Authors 7 Erlebach, Thomas 7 Silveira, Rodrigo I. 7 van Kreveld, Marc J. 7 Wiener, Gábor 6 Spooner, Jakob T. 5 Bose, Prosenjit K. 5 de Berg, Mark Theodoor 5 Gargano, Luisa 4 Hammar, Mikael 4 Haverkort, Herman J. 4 Hurtado, Ferran 4 Streppel, Micha 3 Cordasco, Gennaro 3 Kammer, Frank 3 Löffler, Maarten 3 Ozeki, Kenta 3 Saumell, Maria 3 Souza, Uéverton S. 3 Tan, Xuehou 3 Yi, Ke 3 Zamfirescu, Carol T. 2 Arge, Lars 2 de Carufel, Jean-Lou 2 de Figueiredo, Celina M. Herrera 2 de Melo, Alexsander A. 2 Fekete, Sándor P. 2 Gudmundsson, Joachim 2 Gunawan, Ade 2 Hu, Zhiquan 2 Kallio, Markku 2 Maskooki, Alaleh 2 Negro, Alberto 2 Roeloffzen, Marcel 2 Sacristán, Vera 2 Stapleton, Gem 2 Sun, Pei 2 Vaccaro, Ugo 2 Yamashita, Tomoki 2 Yan, Zheng 1 Abellanas, Manuel 1 Ábrego, Bernardo Manuel 1 Agharkar, Pushkarini 1 Arkin, Esther M. 1 Asahiro, Yuichi 1 Bagheri, Alireza 1 Barth, Dominique 1 Benkert, Marc 1 Bentz, Cédric 1 Beveridge, Andrew 1 Biniaz, Ahmad 1 Bopardikar, Shaunak D. 1 Bouts, Quirijn W. 1 Brandt, Sebastian F. 1 Bullo, Francesco 1 Castermans, Thom 1 Çela, Eranda 1 Cerrone, Carmine 1 Cerulli, Raffaele 1 Chen, Guantao 1 Chen, Yaojun 1 Chen, Yuan 1 Chimani, Markus 1 Chiola, Giovanni 1 Collette, Sébastien 1 Czyzowicz, Jurek 1 Dastghaibyfard, Gholamhossein 1 De Chiara, Rosario 1 de Kok, Thierry 1 de Santis, Filomena 1 Deb, Kalyanmoy 1 Debiasio, Louis 1 Demaine, Erik D. 1 Durocher, Stephane 1 Fabila-Monroy, Ruy 1 Fan, Dandan 1 Fernández-Merchant, Silvia 1 Ferrara, Michael J. 1 Figueiredo, Celina M. H. 1 Fish, Andrew 1 Flandrin, Evelyne 1 Flores-Peñaloza, David 1 Förster, Klaus-Tycho 1 Gal, Shmuel 1 Gambella, Claudio 1 García-López, Jesús 1 Ghaddar, Bissan 1 Ghosh, Subir Kumar 1 Goryainov, Sergey Viktorovich 1 Gould, Ronald J. 1 Gray, Chris 1 Hanh, Dang Dinh 1 Hassoun, Michael 1 Hell, Pavol 1 Hirata, Tomio 1 Hoffmann, Michael 1 Howse, John 1 Huang, Xueyi 1 Isler, Volkan 1 Jacobson, Michael Scott 1 Jamnik, Mateja ...and 71 more Authors all top 5 Cited in 32 Serials 14 Computational Geometry 9 Theoretical Computer Science 8 Discrete Mathematics 7 Information Processing Letters 4 Algorithmica 3 Journal of Computer and System Sciences 3 Graphs and Combinatorics 3 International Journal of Computational Geometry & Applications 3 European Journal of Operational Research 3 Theory of Computing Systems 2 Discrete Applied Mathematics 2 Journal of Graph Theory 1 Acta Informatica 1 Artificial Intelligence 1 Linear and Multilinear Algebra 1 Networks 1 SIAM Journal on Control and Optimization 1 Information and Computation 1 SIAM Journal on Discrete Mathematics 1 Annals of Operations Research 1 Advances in Engineering Software 1 Computational Optimization and Applications 1 Journal of Logic, Language and Information 1 Discussiones Mathematicae. Graph Theory 1 INFORMS Journal on Computing 1 ELA. The Electronic Journal of Linear Algebra 1 Mathematical Problems in Engineering 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Optimization Letters 1 RAIRO. Theoretical Informatics and Applications 1 ISRN Discrete Mathematics 1 Computer Science Review all top 5 Cited in 7 Fields 52 Computer science (68-XX) 31 Combinatorics (05-XX) 15 Operations research, mathematical programming (90-XX) 12 Numerical analysis (65-XX) 3 Convex and discrete geometry (52-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Probability theory and stochastic processes (60-XX) Citations by Year