fiscal
发表于 2025-3-23 10:31:00
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textile
发表于 2025-3-23 16:45:01
On Graph Identification Problems and the Special Case of Identifying Vertices Using Paths,identifying path cover of size at most .. We also study the computational complexity of the associated optimization problem, in particular we show that when the length of the paths is asked to be of a fixed value, the problem is APX-complete.
极深
发表于 2025-3-23 18:35:36
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孤僻
发表于 2025-3-23 23:45:35
Saving on Phases: Parameterized Approximation for Total Vertex Cover,rier can be overcome when we are only interested in approximate solutions. More specifically, we prove that a factor-1.5 approximative solution for . can be found in time ., where . is some bound on the optimum solution.
Digest
发表于 2025-3-24 03:18:55
Approaches and Mathematical Models for Robust Solutions to Optimization Problems with Stochastic Prtion problem with a given problem data instance would become non-optimal and/or infeasible when applied to another data instance with even slight perturbation. We argue the fallacy of using solutions developed based on the mean values of data for real life problems having stochastic data.
stroke
发表于 2025-3-24 08:49:34
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虚假
发表于 2025-3-24 13:04:45
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Lymphocyte
发表于 2025-3-24 15:32:07
https://doi.org/10.1007/978-3-642-50118-0at its unit balls tile the plane, as in the case of the ..-metric. We may view the hexagonal metric as an approximation of the Euclidean metric, and it arises in computational geometry. We show that the random process with the hexagonal metric does not lead to a unique isomorphism type.
Chagrin
发表于 2025-3-24 22:17:04
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Hemodialysis
发表于 2025-3-24 23:34:16
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