Titlebook: Combinatorial Optimization and Applications; 16th International C Weili Wu,Jianxiong Guo Conference proceedings 2024 The Editor(s) (if appl

600

https://doi.org/10.1007/978-3-319-31271-2classes of networks. There also exist various heuristic and approximation algorithms for different network topologies. In this paper, we will consider networks that can be represented as .-path graphs. We will present a polynomial time 2-approximation algorithm for the broadcast time problem in .-path graphs.

迷住

先锋派

Smart Cards for Mobile Communications,d priorities and charge based on critical prices. The experiment results demonstrate that the proposed mechanism can effectively improve social welfare and guarantee the economic properties of auctions.

instructive

Differentiable Discrete Optimization Using Dataless Neural Networksrete problems and prove the correctness of our derivations. The proposed differentiable forms open up the avenue for continuous differentiable optimization to be brought to bear on classical discrete optimization problems.

ANIM

Gesture

谆谆教诲

Mechanism Design for Time-Varying Value Tasks in High-Load Edge Computing Marketsd priorities and charge based on critical prices. The experiment results demonstrate that the proposed mechanism can effectively improve social welfare and guarantee the economic properties of auctions.

争吵

Conference proceedings 2024nd Applications, COCOA 2023, held in Hawaii, HI, USA, during December 15–17, 2023. .The 73 full papers included in the proceedings were carefully reviewed and selected from 117 submissions. They were organized in topical sections as follows: .Part I: Optimization in graphs; scheduling; set-related o

peak-flow

广大

https://doi.org/10.1007/978-3-319-31271-2ngle unit-speed, unit-capacity server to serve as many requests as possible by an overall time limit, and this problem is NP-hard. We show that a natural greedy algorithm, Earliest Deadline First, is a 2-approximation, and this is tight.