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82 Publications


2015 | Conference Paper | LibreCat-ID: 19988
Evolving Collective Behaviors With Diverse But Predictable Sensor States
H. Hamann, T. Schmickl, P. Zahadat, in: 13th European Conference on Artificial Life (ECAL 2015), MIT Press, 2015, p. 174.
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2015 | Book Chapter | LibreCat-ID: 19989
Probabilistic Modeling of Swarming Systems
H. Hamann, N. Correll, J. Kacprzyk, W. Pedrycz, in: Springer Handbook of Computational Intelligence, Springer, 2015, pp. 1423–1431.
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2015 | Conference Paper | LibreCat-ID: 19990
Dependability in Swarm Robotics: Error Detection and Correction
H. Ding, H. Hamann, in: First International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015), 2015.
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2015 | Conference Paper | LibreCat-ID: 19991
Potential of Heterogeneity in Collective Behaviors: A Case Study on Heterogeneous Swarms
H. Hamann, T. Schmickl, D. Kengyel, P. Zahadat, G. Radspieler, F. Wotawa, in: Principles and Practice of Multi-Agent Systems (PRIMA 2015), 2015, pp. 201–217.
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2015 | Journal Article | LibreCat-ID: 19992 LibreCat | DOI
 

2015 | Conference Paper | LibreCat-ID: 20005
Efficient Decision-Making in a Self-Organizing Robot Swarm: On the Speed Versus Accuracy Trade-Off
M. Dorigo, H. Hamann, G. Valentini, in: Proceedings of the 14th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2015), 2015.
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2015 | Conference Paper | LibreCat-ID: 20006
Self-organized collective decisions in a robot swarm
M. Dorigo, H. Hamann, G. Valentini, in: AAAI-15 Video Proceedings, 2015.
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2014 | Conference Paper | LibreCat-ID: 20007
The common stomach: Organizing task allocation in wasp societies
H. Hamann, I. Karsai, T. Schmickl, A. Hilbun, in: Symposium on Biomathematics and Ecology: Education and Research, 2014.
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2014 | Conference Paper | LibreCat-ID: 20008
Swarm in a Fly Bottle: Feedback-Based Analysis of Self-organizing Temporary Lock-ins
H. Hamann, G. Valentini, in: Ninth Int. Conf. on Swarm Intelligence (ANTS 2014), Cham, 2014.
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2014 | Journal Article | LibreCat-ID: 20120
Analysis of Swarm Behaviors Based on an Inversion of the Fluctuation Theorem
H. Hamann, T. Schmickl, K. Crailsheim, Artificial Life 20 (2014) 77–93.
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2014 | Conference Paper | LibreCat-ID: 20121
Self-Organized Collective Decision Making: The Weighted Voter Model
M. Dorigo, H. Hamann, G. Valentini, A. Lomuscio, P. Scerri, A. Bazzan, M. Huhns, in: Proceedings of the 13th Int. Conf. on Autonomous Agents and Multiagent Systems (AAMAS 2014), 2014.
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2014 | Conference Paper | LibreCat-ID: 20126
Evolving Prediction Machines: Collective Behaviors Based on Minimal Surprisal
H. Hamann, in: Int. Conf. on Genetic and Evolutionary Computation (GECCO 2014), 2014, pp. 31–32.
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2014 | Conference Paper | LibreCat-ID: 20127
Sorting in Swarm Robots Using Communication-Based Cluster Size Estimation
M. Birattari, M. Dorigo, H. Hamann, S. Garnier, M. Montes de Oca, C. Solnon, T. Stuetzle, H. Ding, in: Ninth Int. Conf. on Swarm Intelligence (ANTS 2014), 2014, pp. 262–269.
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2014 | Book Chapter | LibreCat-ID: 20128
Derivation of a Micro-Macro Link for Collective Decision-Making Systems: Uncover Network Features Based on Drift Measurements
Y. Khaluf, M. Dorigo, H. Hamann, G. Valentini, T. Bartz-Beielstein, in: 13th International Conference on Parallel Problem Solving from Nature (PPSN 2014), Springer, 2014, pp. 181–190.
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2014 | Conference Paper | LibreCat-ID: 20129
Evolution of Collective Behaviors by Minimizing Surprise
H. Hamann, H. Sayama, J. Rieffel, S. Risi, R. Doursat, H. Lipson, in: 14th Int. Conf. on the Synthesis and Simulation of Living Systems (ALIFE 2014), MIT Press, 2014, pp. 344–351.
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2014 | Conference Paper | LibreCat-ID: 20130
A Swarm Robotics Approach to Task Allocation Under Soft Deadlines and Negligible Switching Costs
E. Cervera, Y. Khaluf, M. Birattari, H. Hamann, A.P. del Pobil, E. Chinellato, E. Martinez-Martin, J. Hallam, A. Morales, in: Simulation of Adaptive Behavior (SAB 2014), 2014, pp. 270–279.
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2013 | Journal Article | LibreCat-ID: 19981
Automatic Reconstruction of Polygonal Room Models from 3D Point Clouds
B. Mertsching, M. Divband Soorati, T. Kotthauser, IEEE International Conference on Robotics and Biomimetics (ROBIO) (2013) 661–667.
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2013 | Journal Article | LibreCat-ID: 20148
Time delay implies cost on task switching: A model to investigate the efficiency of task partitioning
H. Hamann, I. Karsai, T. Schmickl, Bulletin of Mathematical Biology 75 (2013) 1181–1206.
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2013 | Journal Article | LibreCat-ID: 20150
Algorithmic Requirements for Swarm Intelligence in Differently Coupled Collective Systems
H. Hamann, T. Schmickl, J. Stradner, K. Crailsheim, R. Thenius, P. Zahadat, Chaos, Solitons & Fractals 50 (2013) 100–114.
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2013 | Conference Paper | LibreCat-ID: 20151
Virtual Spatiality in Agent Controllers: Encoding Compartmentalization
H. Hamann, T. Schmickl, J. Stradner, C. Schwarzer, N.K. Michiels, A.I. Esparcia-Alcazar, in: Applications of Evolutionary Computation - 16th European Conference (EvoApplications 2013), 2013, pp. 579–588.
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2013 | Conference Paper | LibreCat-ID: 20160
A Reductionist Approach to Hypothesis-Catching for the Analysis of Self-Organizing Decision-Making Systems
H. Hamann, in: 7th IEEE Int. Conf. on Self-Adaptive and Self-Organizing Systems (SASO 2013), IEEE Press, 2013, pp. 227–236.
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2013 | Conference Paper | LibreCat-ID: 20161
Speciation Dynamics: Generating Selective Pressure Towards Diversity
H. Hamann, P. Lio, O. Miglino, G. Nicosia, S. Nolfi, M. Pavone, in: 12th European Conference on Artificial Life (ECAL 2013), MIT Press, 2013.
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2013 | Journal Article | LibreCat-ID: 20162 LibreCat | DOI
 

2012 | Conference Paper | LibreCat-ID: 20173
Impact of Neuron Models and Network Structure on Evolving Modular Robot Neural Network Controllers
H. Hamann, J. Stradner, N. Bredeche, L. Cazenille, in: 14th Annual Genetic and Evolutionary Computation Conference, GECCO 2012, ACM, 2012, pp. 89–96.
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2012 | Conference Paper | LibreCat-ID: 20174
Towards Morphological Flexibility: Modular Robotics and Bio-inspired Control
H. Hamann, T. Schmickl, J. Stradner, in: Austrian Robotics Workshop (Operational Programme Slovenia-Austria), 2012.
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2012 | Conference Paper | LibreCat-ID: 20175
On-line, On-board Evolution of Reaction-Diffusion Control for Self-Adaptation
H. Hamann, T. Schmickl, J. Stradner, K. Crailsheim, P. Zahadat, C. Adami, D.M. Bryson, C. Ofria, R.T. Pennock, in: Alife XIII, MIT Press, 2012, pp. 597–598.
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2012 | Journal Article | LibreCat-ID: 20176
Self-organized pattern formation in a swarm system as a transient phenomenon of non-linear dynamics
H. Hamann, T. Schmickl, K. Crailsheim, Mathematical and Computer Modelling of Dynamical Systems 18 (2012) 39–50.
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2012 | Journal Article | LibreCat-ID: 20177
A Hormone-Based Controller for Evaluation-Minimal Evolution in Decentrally Controlled Systems
H. Hamann, T. Schmickl, K. Crailsheim, Artificial Life 18 (2012) 165–198.
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2012 | Journal Article | LibreCat-ID: 20178
Analysis of emergent symmetry breaking in collective decision making
H. Hamann, T. Schmickl, H. Wörn, K. Crailsheim, Neural Computing and Applications 21 (2012) 207–218.
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2012 | Conference Paper | LibreCat-ID: 20179
Towards Swarm Calculus: Universal Properties of Swarm Performance and Collective Decisions
H. Hamann, A. Engelbrecht, M. Birattari, M. Dorigo, C. Blum, T. Stuetzle, A.L. Christensen, R. Gross, in: Swarm Intelligence: 8th International Conference, ANTS 2012, Springer, Berlin, Heidelberg, 2012, pp. 168–179.
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2011 | Conference Paper | LibreCat-ID: 20180
Coupled inverted pendulums: A benchmark for evolving decentral controllers in modular robotics
H. Hamann, T. Schmickl, K. Crailsheim, N. Krasnogor, P. Luca Lanzi, in: Proceedings of the 13th Annual Genetic and Evolutionary Computation Conference, GECCO 2011, 2011, pp. 195--202.
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2011 | Conference Paper | LibreCat-ID: 20181
Thermodynamics of Emergence: Langton's Ant Meets Boltzmann
H. Hamann, T. Schmickl, K. Crailsheim, in: IEEE Symposium on Artificial Life (IEEE ALIFE 2011), 2011, pp. 62--69.
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2011 | Conference Paper | LibreCat-ID: 20183
Evolving for Creativity: Maximizing Complexity in a Self-organized Multi-particle System
H. Hamann, T. Schmickl, K. Crailsheim, in: 10th European Conference on Artificial Life (ECAL’09), 2011, pp. 442--449.
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2011 | Conference Paper | LibreCat-ID: 20184
Robotic Organisms: Artificial Homeostatic Hormone System and Virtual Embryogenesis as Examples for Adaptive Reaction-Diffusion Controllers
H. Hamann, T. Schmickl, J. Stradner, K. Crailsheim, R. Thenius, R. Fitch, in: Robotic Organisms: Artificial Homeostatic Hormone System and Virtual Embryogenesis as Examples, 2011.
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2011 | Book Chapter | LibreCat-ID: 20193
{BEECLUST}: {A} Swarm Algorithm Derived from Honeybees
H. Hamann, T. Schmickl, in: Y. Xiao (Ed.), Bio-Inspired Computing and Communication Networks, CRC Press, Boca Raton, FL, USA, 2011.
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2011 | Conference Paper | LibreCat-ID: 20194
Evolving a novel bio-inspired controller in reconfigurable robots
H. Hamann, I. Karsai, T. Schmickl, J. Stradner, K. Crailsheim, R. Thenius, G. Kampis, E. Szathmary, in: Advances in Artificial Life, 10th European Conference, ECAL 2009, 2011, pp. 132--139.
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2011 | Conference Paper | LibreCat-ID: 20195
Embodiment of Honeybee's Thermotaxis in a Mobile Robot Swarm
H. Hamann, T. Schmickl, K. Crailsheim, R. Thenius, D. Kengyel, in: 10th European Conference on Artificial Life (ECAL’09), 2011.
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2011 | Book Chapter | LibreCat-ID: 20196
Explaining Emergent Behavior in a Swarm System Based on an Inversion of the Fluctuation Theorem
H. Hamann, T. Schmickl, K. Crailsheim, in: T. Lenaerts, M. Giacobini, H. Bersini, P. Bourgine, M. Dorigo, R. Doursat (Eds.), Advances in Artificial Life, ECAL 2011: Proceedings of the 11th European Conference on the Synthesis and Simulation of Living Systems, MIT Press, 2011, pp. 302--309.
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2011 | Book Chapter | LibreCat-ID: 20214
Major Feedback Loops Supporting Artificial Evolution in Multi-modular Robotics
H. Hamann, T. Schmickl, J. Stradner, K. Crailsheim, L. Winkler, in: New Horizons in Evolutionary Robotics, Springer, Berlin, Heidelberg, 2011.
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2011 | Journal Article | LibreCat-ID: 20215
Modelling a hormone-inspired controller for individual- and multi-modular robotic systems
T. Schmickl, H. Hamann, K. Crailsheim, Mathematical and Computer Modelling of Dynamical Systems 17 (2011) 221–242.
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2010 | Book | LibreCat-ID: 20182
Space-Time Continuous Models of Swarm Robotics Systems: Supporting Global-to-Local Programming
H. Hamann, Space-Time Continuous Models of Swarm Robotics Systems: Supporting Global-to-Local Programming, Springer, Berlin, Germany, 2010.
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2010 | Conference Paper | LibreCat-ID: 20220
A Hormone-Based Controller for Evolutionary Multi-Modular Robotics: From Single Modules to Gait Learning
H. Hamann, T. Schmickl, J. Stradner, K. Crailsheim, in: Proceedings of the IEEE Congress on Evolutionary Computation (CEC’10), 2010, pp. 244--251.
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2010 | Conference Paper | LibreCat-ID: 20222
Complex Taxis-Behaviour in a Novel Bio-Inspired Robot Controller
T. Schmickl, H. Hamann, J. Stradner, R. Mayet, K. Crailsheim, in: Proc. of the ALife XII Conference, MIT Press, 2010, pp. 648--655.
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2010 | Conference Paper | LibreCat-ID: 20223
Artificial Hormone Reaction Networks: Towards Higher Evolvability in Evolutionary Multi-Modular Robotics
H. Hamann, J. Stradner, T. Schmickl, K. Crailsheim, in: Artificial Life XII (ALife XII), Odense, Denmark, MIT  Press, 2010, pp. 773–780.
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2010 | Conference Paper | LibreCat-ID: 20226
A Model of Symmetry Breaking in Collective Decision-Making
H. Hamann, B. Meyer, T. Schmickl, K. Crailsheim, in: From Animals to Animats 11, Springer, 2010, pp. 639–648.
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2010 | Conference Paper | LibreCat-ID: 20258
On Adaptive Self-Organization in Artificial Robot Organisms
S. Kernbach, H. Hamann, J. Stradner, R. Thenius, T. Schmickl, K. Crailsheim, A.C. van Rossum, M. Sebag, N. Bredeche, Y. Yao, G. Baele, Y.V. de Peer, J. Timmis, M. Mohktar, A. Tyrrell, A.E. Eiben, S.P. McKibbin, W. Liu, A.F.T. Winfield, in: 2009 Computation World: Future Computing, Service Computation, Cognitive, Adaptive, Content, Patterns, 2010.
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2010 | Book Chapter | LibreCat-ID: 18761
Hormone-based Control for Multi-modular Robotics
H. Hamann, T. Schmickl, J. Stradner, K. Crailsheim, P. Levi, S. Kernbach, in: Symbiotic Multi-Robot Organisms: Reliability, Adaptability, Evolution, Springer, 2010, pp. 240--263.
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2010 | Conference Paper | LibreCat-ID: 19023
Adaptive Action Selection Mechanisms for Evolutionary Multimodular Robotics
S. Kernbach, T. Schmickl, H. Hamann, J. Stradner, F. Schlachter, C. s. F. Schwarzer, A.F.T. Winfield, R. Matthias, in: Artificial Life XII (ALife XII), MIT Press, 2010, pp. 781–788.
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2009 | Conference Paper | LibreCat-ID: 20254
Analysis and implementation of an Artificial Homeostatic Hormone System: A first case study in robotic hardware
J. Stradner, H. Hamann, T. Schmickl, K. Crailsheim, in: 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2009.
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2009 | Journal Article | LibreCat-ID: 20255
Two different approaches to a macroscopic model of a bio-inspired robotic swarm
T. Schmickl, H. Hamann, H. Wörn, K. Crailsheim, Robotics and Autonomous Systems 6 (2009) 913–921.
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2009 | Conference Paper | LibreCat-ID: 20259
Pattern Formation as a Transient Phenomenon in the Nonlinear Dynamics of a Multi-Agent System
H. Hamann, I. Troch, F. Breitenecker, in: MATHMOD 2009 - 6th Vienna International Conference on Mathematical Modelling, 2009.
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2008 | Dissertation | LibreCat-ID: 20262
Space-Time Continuous Models of Swarm Robotic Systems
H. Hamann, Space-Time Continuous Models of Swarm Robotic Systems, 2008.
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2008 | Conference Paper | LibreCat-ID: 20367
Aggregating Robots Compute: An Adaptive Heuristic for the Euclidean Steiner Tree Problem
H. Hamann, H. Wörn, in: The Tenth International Conference on Simulation of Adaptive Behavior (SAB’08), 2008, pp. 447--456.
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2008 | Conference Paper | LibreCat-ID: 20368
Spatial Macroscopic Models of a Bio-Inspired Robotic Swarm Algorithm
H. Hamann, T. Schmickl, H. Wörn, K. Crailsheim, in: IEEE/RSJ 2008 International Conference on Intelligent Robots and Systems (IROS’08), IEEE Press, 2008, pp. 1415--1420.
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2008 | Journal Article | LibreCat-ID: 20369
A framework of space–time continuous models for algorithm design in swarm robotics
H. Hamann, H. Wörn, Swarm Intelligence 2 (2008) 209–239.
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2007 | Conference Paper | LibreCat-ID: 20374
Orientation in a Trail Network by Exploiting its Geometry for Swarm Robotics
M. Dorigo, H. Hamann, M. Szymanski, H. Wörn, Y. Shi, in: IEEE Swarm Intelligence Symposium, Honolulu, USA, April 1-5, IEEE Press, 2007, pp. 310--315.
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2007 | Conference Paper | LibreCat-ID: 20431
An analytical and spatial model of foraging in a swarm of robots
H. Hamann, H. Wörn, E. Sahin, W. Spears, W. Winfield, in: Swarm Robotics - Second SAB 2006 International Workshop, 2007, pp. 43--55.
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2007 | Conference Paper | LibreCat-ID: 20432
A Space- and Time-Continuous Model of Self-Organizing Robot Swarms for Design Support
H. Hamann, H. Wörn, in: First International Conference on Self-Adaptive and Self-Organizing Systems (SASO 2007), 2007, pp. 23--31.
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2007 | Journal Article | LibreCat-ID: 20433
Embodied Computation
H. Hamann, H. Wörn, M. Nagy, N. Nagy, Parallel Processing Letters 17 (2007) 287--298.
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2007 | Conference Paper | LibreCat-ID: 20434
From Micro to Nano and Swarm Robotics
H. Hamann, M. Szymanski, H. Wörn, R. Estana, M. Xie, S. Dubowsky, in: Advances in Climbing and Walking Robots. Proceedings of 10th International Conference (CLAWAR’07), Singapore, July 16-18, 2007, pp. 15--24.
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2006 | Mastersthesis | LibreCat-ID: 20436
Modeling and Investigation of Robot Swarms
H. Hamann, Modeling and Investigation of Robot Swarms, 2006.
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2003 | Journal Article | LibreCat-ID: 20435
Definition and Behavior of Langton's Ant in Three Dimensions
H. Hamann, Complex Systems 14 (2003) 263--268.
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