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Rajabi-Alni, Fatemeh, Bagheri, Alireza, Minaei-Bidgoli, Behrouz. (1404). APPROXIMATION ALGORITHMS FOR THE FREEZE TAG PROBLEM INSIDE POLYGONS. , (), -. doi: 10.22108/toc.2025.143753.2229
Fatemeh Rajabi-Alni; Alireza Bagheri; Behrouz Minaei-Bidgoli. "APPROXIMATION ALGORITHMS FOR THE FREEZE TAG PROBLEM INSIDE POLYGONS". , , , 1404, -. doi: 10.22108/toc.2025.143753.2229
Rajabi-Alni, Fatemeh, Bagheri, Alireza, Minaei-Bidgoli, Behrouz. (1404). 'APPROXIMATION ALGORITHMS FOR THE FREEZE TAG PROBLEM INSIDE POLYGONS', , (), pp. -. doi: 10.22108/toc.2025.143753.2229
Rajabi-Alni, Fatemeh, Bagheri, Alireza, Minaei-Bidgoli, Behrouz. APPROXIMATION ALGORITHMS FOR THE FREEZE TAG PROBLEM INSIDE POLYGONS. , 1404; (): -. doi: 10.22108/toc.2025.143753.2229

APPROXIMATION ALGORITHMS FOR THE FREEZE TAG PROBLEM INSIDE POLYGONS

Transactions on Combinatorics
مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 12 خرداد 1404
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22108/toc.2025.143753.2229
نویسندگان
Fatemeh Rajabi-Alni* 1؛ Alireza Bagheri2؛ Behrouz Minaei-Bidgoli3
1Department of Computer Engineering, Iran University of Science and Technology, Tehran, Iran
2Amirkabir University of Technology
3Department of Computer Engineering, Iran University of Science and Technology
چکیده
The freeze tag problem (FTP) aims to awaken a swarm of robots with one or more initial

awake robots as soon as possible. Each awake robot must touch a sleeping robot to wake it up. Once

a robot is awakened, it can assist in awakening other sleeping robots. We study this problem inside a

polygonal domain and present approximation algorithms for it.
کلیدواژه‌ها
Freeze tag problem؛ swarm robotics؛ polygonal domain؛ t-spanner؛ geodesic graphs
آمار
تعداد مشاهده مقاله: 8


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