scholarly journals On the g-good-neighbor connectivity of graphs

2020 ◽  
Vol 804 ◽  
pp. 139-148 ◽  
Author(s):  
Zhao Wang ◽  
Yaping Mao ◽  
Sun-Yuan Hsieh ◽  
Jichang Wu
Author(s):  
Jiafei Liu ◽  
Shuming Zhou ◽  
Eddie Cheng ◽  
Gaolin Chen ◽  
Min Li

Multiprocessor systems are commonly deployed for big data analysis because of evolution in technologies such as cloud computing, IoT, social network and so on. Reliability evaluation is of significant importance for maintenance and improvement of fault tolerance for multiprocessor systems, and system-level diagnosis is a primary strategy to identify the faulty processors in the systems. In this paper, we first determine the [Formula: see text]-good-neighbor connectivity of the [Formula: see text]-dimensional Bicube-based multiprocessor system [Formula: see text], a novel variant of hypercube. Besides, we establish the [Formula: see text]-good-neighbor diagnosability of the Bicube-based multiprocessor system [Formula: see text] under the PMC and MM* models.


2020 ◽  
Vol 2020 ◽  
pp. 1-18
Author(s):  
Yanling Wang ◽  
Shiying Wang

Let G = V G , E G be a connected graph. A subset F ⊆ V G is called a g -good-neighbor cut if G − F is disconnected and each vertex of G − F has at least g neighbors. The g -good-neighbor connectivity of G is the minimum cardinality of g -good-neighbor cuts. The n -dimensional modified bubble-sort graph MB n is a special Cayley graph. It has many good properties. In this paper, we prove that the 3-good-neighbor connectivity of MB n is 8 n − 24 for n ≥ 6 .


Author(s):  
Harris Feinsod

This chapter introduces the unlikely roles poets played at the center of hemispheric cultural diplomacy initiatives in 1938–1945, the years when Good Neighbor diplomacy was motivated by a broad antifascist coalition. The chapter discusses major diplomat-poets like William Carlos Williams, Pablo Neruda, Archibald MacLeish, and Langston Hughes, and compares these writers to Puerto Rican poet Julia de Burgos, Ecuadorian Consul General Jorge Carrera Andrade, soldier-poet Lysander Kemp, and others who coalesced around the anthologies, translations, and congresses of Good Neighbor initiatives. Borrowing metaphors of bridging and broadcasting from new infrastructures of hemispheric modernization, and invoking strategies of apostrophic address to an impossibly large hemispheric public, Good Neighbor poetry promoted Popular Front antifascism, but also enabled advocates of decolonial politics, racial democracy, and international feminism.


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