An important invariant of an interconnection network is its surface area, the number of nodes at distance i from a node. We derive explicit formulas, via two different approaches: direct counting and generating function, for the surface areas of the alternating group graph and the split-star graph, two Cayley graphs that have been proposed to interconnect processors in a parallel computer.
机构:
Beijing Jiaotong Univ, Dept Math, Beijing 100044, Peoples R China
Charles Univ Prague, Fac Math & Phys, Prague 11800, Czech RepublicBeijing Jiaotong Univ, Dept Math, Beijing 100044, Peoples R China
Gu, Mei-Mei
Hao, Rong-Xia
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机构:
Beijing Jiaotong Univ, Dept Math, Beijing 100044, Peoples R ChinaBeijing Jiaotong Univ, Dept Math, Beijing 100044, Peoples R China
机构:
Henan Normal Univ, Sch Math & Informat Sci, Xinxiang 453007, Henan, Peoples R ChinaHenan Normal Univ, Sch Math & Informat Sci, Xinxiang 453007, Henan, Peoples R China
Hua, Xiaohui
Zhao, Qin
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Henan Normal Univ, Sch Math & Informat Sci, Xinxiang 453007, Henan, Peoples R ChinaHenan Normal Univ, Sch Math & Informat Sci, Xinxiang 453007, Henan, Peoples R China
Zhao, Qin
JOURNAL OF SUPERCOMPUTING,
2024,
80
(15):
: 21996
-
22019
机构:
Fujian Normal Univ, Coll Math & Informat, Key Lab Network Secur & Cryptol, Fuzhou 350117, Peoples R China
Fujian Normal Univ, Ctr Appl Math Fujian Prov, Fuzhou 350117, Peoples R ChinaFujian Normal Univ, Coll Math & Informat, Key Lab Network Secur & Cryptol, Fuzhou 350117, Peoples R China
Lin, Limei
Huang, Yanze
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机构:
Fujian Univ Technol, Sch Comp Sci & Math, Fuzhou 350118, Peoples R ChinaFujian Normal Univ, Coll Math & Informat, Key Lab Network Secur & Cryptol, Fuzhou 350117, Peoples R China
Huang, Yanze
Lin, Yuhang
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机构:
Fujian Normal Univ, Coll Math & Informat, Key Lab Network Secur & Cryptol, Fuzhou 350117, Peoples R China
Fujian Normal Univ, Ctr Appl Math Fujian Prov, Fuzhou 350117, Peoples R ChinaFujian Normal Univ, Coll Math & Informat, Key Lab Network Secur & Cryptol, Fuzhou 350117, Peoples R China
Lin, Yuhang
Xu, Li
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机构:
Fujian Normal Univ, Coll Math & Informat, Key Lab Network Secur & Cryptol, Fuzhou 350117, Peoples R China
Fujian Normal Univ, Ctr Appl Math Fujian Prov, Fuzhou 350117, Peoples R ChinaFujian Normal Univ, Coll Math & Informat, Key Lab Network Secur & Cryptol, Fuzhou 350117, Peoples R China
机构:
Shanxi Normal Univ, Sch Math & Comp Sci, Taiyuan 030031, Shanxi, Peoples R ChinaShanxi Normal Univ, Sch Math & Comp Sci, Taiyuan 030031, Shanxi, Peoples R China
Zhao, Lina
Wang, Shiying
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机构:
Shanxi Normal Univ, Sch Math & Comp Sci, Taiyuan 030031, Shanxi, Peoples R ChinaShanxi Normal Univ, Sch Math & Comp Sci, Taiyuan 030031, Shanxi, Peoples R China