ferment
发表于 2025-3-25 07:10:45
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修饰
发表于 2025-3-25 11:27:47
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边缘带来墨水
发表于 2025-3-25 12:43:02
Hardness and Approximation for the Star ,-Hub Routing Cost Problem in ,-Metric Graphsmetric graphs to .-metric graphs. Our research demonstrates that S.HRP is NP-hard for any ., indicating that S.HRP remains NP-hard for various subclasses of metric graphs. For approximation algorithms, we introduce two approaches that improve upon previous results, particularly when . is close to ..
flimsy
发表于 2025-3-25 18:21:01
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foreign
发表于 2025-3-25 22:01:03
Conference proceedings 2024, during December 2023. ..The 60 full papers were carefully reviewed and selected from 146 submissions. They are organized in the following topical sections:.Part I : Combinatorics and Algorithms; Algorithmic Solution in Applications; and Algorithm in Networks..Part II: Complexity and Approximation
密切关系
发表于 2025-3-26 03:51:59
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pessimism
发表于 2025-3-26 05:49:47
Conference proceedings 2024, during December 2023. ..The 60 full papers were carefully reviewed and selected from 146 submissions. They are organized in the following topical sections:.Part I : Combinatorics and Algorithms; Algorithmic Solution in Applications; and Algorithm in Networks..Part II: Complexity and Approximation; Graph Algorithms; and Applied Algorithms..
护身符
发表于 2025-3-26 12:23:50
Computing and Combinatorics978-3-031-49190-0Series ISSN 0302-9743 Series E-ISSN 1611-3349
Antioxidant
发表于 2025-3-26 13:16:16
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天赋
发表于 2025-3-26 17:50:58
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