Charl J. Ras - RankMe

43 papers Journal 43

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	An improved exact algorithm for the Euclidean k-Steiner tree problem. Comput. Geom. Jae Lee, Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2025	J	`jnl`	An exact algorithm for disaster-resilience augmentation of planar straight-line graphs. J. Glob. Optim. Alexander Westcott, Charl J. Ras
2024	J	`jnl`	An exact algorithm for the Euclidean k-Steiner tree problem. Comput. Geom. Marcus Brazil, Michael Hendriksen, Jae Lee, Michael S. Payne, Charl J. Ras, Doreen A. Thomas
2023	J	`jnl`	Network augmentation for disaster-resilience against geographically correlated failure. Networks Nicolau Andrés-Thió, Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2023	J	`jnl`	Structural Properties of Minimum Multi-source Multi-Sink Steiner Networks in the Euclidean Plane. J. Optim. Theory Appl. Alexander Westcott, Marcus Brazil, Charl J. Ras
2022	J	`jnl`	An exact algorithm for constructing minimum Euclidean skeletons of polygons. J. Glob. Optim. Nicolau Andrés-Thió, Marcus Brazil, Charl J. Ras, Doreen A. Thomas, Marcus Volz
2022	J	`jnl`	Simplifying obstacles for Steiner network problems in the plane. Networks Marcus Volz, Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2021	J	`jnl`	Computational complexity of the 2-connected Steiner network problem in the Theor. Comput. Sci. Charl J. Ras, Marcus Brazil, Doreen A. Thomas
2020	J	`jnl`	Computing Skeletons for Rectilinearly Convex Obstacles in the Rectilinear Plane. J. Optim. Theory Appl. Marcus Volz, Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2020	J	`jnl`	Computing skeletons for rectilinearly-convex obstacles in the rectilinear plane. CoRR Marcus Volz, Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2020	J	`jnl`	Degree bounded bottleneck spanning trees in three dimensions. J. Comb. Optim. Patrick J. Andersen, Charl J. Ras
2020	J	`jnl`	Fixed parameter tractability of a biconnected bottleneck Steiner network problem. Networks Charl J. Ras
2020	J	`jnl`	Overlaid oriented Voronoi diagrams and the 1-Steiner tree problem. CoRR Michael S. Payne, Charl J. Ras, Marcus Volz
2019	J	`jnl`	Algorithms for Euclidean Degree Bounded Spanning Tree Problems. Int. J. Comput. Geom. Appl. Patrick J. Andersen, Charl J. Ras
2019	J	`jnl`	Computing minimum 2-edge-connected Steiner networks in the Euclidean plane. Networks Marcus Brazil, Marcus Volz, Martin Zachariasen, Charl J. Ras, Doreen A. Thomas
2019	J	`jnl`	New pruning rules for the Steiner tree problem and 2-connected Steiner network problem. Comput. Geom. Marcus Brazil, Marcus Volz, Martin Zachariasen, Charl J. Ras, Doreen A. Thomas
2019	J	`jnl`	The 2-connected bottleneck Steiner network problem is NP-hard in any 𝓁 CoRR Marcus Brazil, Charl J. Ras, Doreen A. Thomas, G. Xu
2019	J	`jnl`	Unsupervised Basis Function Adaptation for Reinforcement Learning. J. Mach. Learn. Res. Edward Barker, Charl J. Ras
2018	J	`jnl`	Algorithms for Euclidean Degree Bounded Spanning Tree Problems. CoRR Patrick J. Andersen, Charl J. Ras
2018	J	`jnl`	Algorithms for the power-p Steiner tree problem in the Euclidean plane. RITA Christina N. Burt, Alysson M. Costa, Charl J. Ras
2018	J	`jnl`	Degree Bounded Bottleneck Spanning Trees in Three Dimensions. CoRR Patrick J. Andersen, Charl J. Ras
2017	J	`jnl`	Approximate Euclidean Steiner Trees. J. Optim. Theory Appl. Charl J. Ras, Konrad J. Swanepoel, Doreen Anne Thomas
2017	J	`jnl`	Unsupervised Basis Function Adaptation for Reinforcement Learning. CoRR Edward W. Barker, Charl J. Ras
2017	J	`jnl`	Unsupervised Basis Function Adaptation for Reinforcement Learning. CoRR Edward W. Barker, Charl J. Ras
2016	J	`jnl`	An exact algorithm for the bottleneck 2-connected k-Steiner network problem in L Discret. Appl. Math. Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2016	J	`jnl`	Minimum bottleneck spanning trees with degree bounds. Networks Patrick J. Andersen, Charl J. Ras
2015	J	`jnl`	Generalised k-Steiner Tree Problems in Normed Planes. Algorithmica Marcus Brazil, Charl J. Ras, Konrad J. Swanepoel, Doreen A. Thomas
2015	J	`jnl`	Survivable minimum bottleneck networks. Comput. Geom. Charl J. Ras
2014	J	`jnl`	A flow-dependent quadratic steiner tree problem in the Euclidean plane. Networks Marcus N. Brazil, Charl J. Ras, Doreen A. Thomas
2014	J	`jnl`	A geometric characterisation of the quadratic min-power centre. Eur. J. Oper. Res. Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2013	J	`jnl`	Approximating Minimum Steiner Point Trees in Minkowski Planes. CoRR Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2013	J	`jnl`	Relay Augmentation for Lifetime Extension of Wireless Sensor Networks CoRR Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2013	J	`jnl`	Relay augmentation for lifetime extension of wireless sensor networks. IET Wirel. Sens. Syst. Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2013	J	`jnl`	The Gilbert arborescence problem. Networks M. G. Volz, Marcus Brazil, Charl J. Ras, Konrad J. Swanepoel, Doreen A. Thomas
2012	J	`jnl`	The bottleneck 2-connected k-Steiner network problem for k≤2. Discret. Appl. Math. Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2011	J	`jnl`	A Flow-dependent Quadratic Steiner Tree Problem in the Euclidean Plane CoRR Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2011	J	`jnl`	Exact algorithm for the bottleneck 2-connected $k$-Steiner network problem CoRR Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2011	J	`jnl`	Generalised k-Steiner Tree Problems in Normed Planes CoRR Marcus Brazil, Charl J. Ras, Konrad J. Swanepoel, Doreen A. Thomas
2011	J	`jnl`	The bottleneck 2-connected $k$-Steiner network problem for $k\leq 2$ CoRR Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2010	J	`jnl`	Approximating minimum Steiner point trees in Minkowski planes. Networks Marcus Brazil, Charl J. Ras, Doreen A. Thomas
2010	J	`jnl`	The L(h, 1, 1)-labelling problem for trees. Eur. J. Comb. Deborah King, Charl J. Ras, Sanming Zhou
2009	J	`jnl`	A characterization of lambda Discret. Math. Elizabeth Jonck, Johannes H. Hattingh, Charl J. Ras
2009	J	`jnl`	A class of full (d, 1)-colorable trees. Australas. J Comb. Johannes H. Hattingh, Elizabeth Jonck, Charl J. Ras