结束 发表于 2025-3-25 03:45:32
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Fast Approximation of Centrality and Distances in Hyperbolic Graphse, where . is a small constant. Recent empirical studies show that many real-world graphs (including Internet application networks, web networks, collaboration networks, social networks, biological networks, and others) have small hyperbolicity.独裁政府 发表于 2025-3-25 19:51:12
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Conference proceedings 2018ions. The papers cover most aspects of t graph algorithms, routing and network design problems, scheduling algorithms, network optimization, combinatorial algorithms, approximation algorithms, paths and connectivity problems and much more. .monogamy 发表于 2025-3-26 00:49:05
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Schahram Dustdar,Stefan Nastić,Ognjen Šćekićthods to a square grid graph in which the number of rows is equal to the number of columns. We prove that the lengths of the expressions derived by the methods depend exponentially and quasi-polynomially, respectively, on the size of the graph.arthroplasty 发表于 2025-3-26 16:13:44
Schahram Dustdar,Stefan Nastić,Ognjen Šćekićsingletons). A motivation is to give a general framework and to study the complexity of combinatorial problems coming from systems where elements are interdependent. We propose hardness and approximation results.Pseudoephedrine 发表于 2025-3-26 16:51:40
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