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2. Scaffolding problems revisited : complexity, approximation and fixed parameter tractable algorithms, and some special casesMathias Weller, Annie Chateau, Clément Jean Dallard, Rodolphe Giroudeau, 2018, original scientific article Keywords: complexity, approximation, lower bound, kernel, scaffolding, {ISK4, wheel}-free graph Published in RUP: 11.02.2020; Views: 1389; Downloads: 61 Link to full text |
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5. Perfect phylogenies via branchings in acyclic digraphs and a generalization of Dilworth's theoremAdemir Hujdurović, Martin Milanič, Edin Husić, Romeo Rizzi, Alexandru I. Tomescu, 2017, published scientific conference contribution abstract Keywords: perfect phylogeny, NP-hard problem, branching, acyclic digraph, chain partition, Dilworth's theorem, min-max theorem, approximation algorithm, heuristic Published in RUP: 17.09.2018; Views: 1948; Downloads: 119 Link to full text |
6. Reconstructing perfect phylogenies via binary matrices, branchings in DAGs, and a generalization of Dilworth's theoremAdemir Hujdurović, Martin Milanič, Edin Husić, Romeo Rizzi, Alexandru I. Tomescu, 2018, published scientific conference contribution abstract Keywords: perfect phylogeny, NP-hard problem, branching, acyclic digraph, chain partition, Dilworth's theorem, min-max theorem, approximation algorithm, heuristic Published in RUP: 17.09.2018; Views: 1880; Downloads: 78 Full text (1,44 MB) This document has more files! More... |
7. Reconstructing perfect phylogenies via binary matrices, branchings in DAGs, and a generalization of Dilworth's theoremMartin Milanič, 2018, published scientific conference contribution abstract (invited lecture) Keywords: perfect phylogeny, NP-hard problem, graph coloring, branching, acyclic digraph, chain partition, Dilworth's theorem, min-max theorem, approximation algorithm, heuristic Published in RUP: 17.09.2018; Views: 1881; Downloads: 20 Link to full text |
8. Perfect phylogenies via branchings in acyclic digraphs and a generalization of Dilworth's theoremAdemir Hujdurović, Edin Husić, Martin Milanič, Romeo Rizzi, Alexandru I. Tomescu, 2018, original scientific article Keywords: perfect phylogeny, minimum conflict-free row split problem, branching, acyclic digraph, chain partition, Dilworth's theorem, min-max theorem, approximation algorithm, APXhardness Published in RUP: 08.05.2018; Views: 2334; Downloads: 154 Link to full text |
9. The minimum conflict-free row split problem revisitedAdemir Hujdurović, Edin Husić, Martin Milanič, Romeo Rizzi, Alexandru I. Tomescu, 2016, published scientific conference contribution Keywords: #the #minimum conflict-free row split problem, branching, Dilworth's theorem, min-max theorem, approximation algorithm, APX-hardness Published in RUP: 14.11.2017; Views: 2645; Downloads: 275 Link to full text This document has more files! More... |
10. On geometric Lagrange interpolation by quadratic parametric patchesGašper Jaklič, Jernej Kozak, Marjetka Knez, Vito Vitrih, Emil Žagar, 2008, original scientific article Abstract: In the paper, the geometric Lagrange interpolation by quadratic parametric patches is considered. The freedom of parameterization is used to raise the number of interpolated points from the usual 6 up to 10, i.e., the number of points commonly interpolated by a cubic patch. At least asymptotically, the existence of a quadratic geometric interpolant is confirmed for data taken on a parametric surface with locally nonzero Gaussian curvature and interpolation points based upon a three-pencil lattice. Also, the asymptotic approximation order 4 is established. Keywords: numerična analiza, interpolacija, aproksimacija, parametrična ploskev, numerical analysis, interpolation, approximation, parametric surface Published in RUP: 03.04.2017; Views: 2246; Downloads: 138 Link to full text |