• Title/Summary/Keyword: inclusion and exclusion

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INCLUSION AND EXCLUSION FOR FINITELY MANY TYPES OF PROPERTIES

  • Chae, Gab-Byoung;Cheong, Min-Seok;Kim, Sang-Mok
    • Honam Mathematical Journal
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    • v.32 no.1
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    • pp.113-129
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    • 2010
  • Inclusion and exclusion is used in many papers to count certain objects exactly or asymptotically. Also it is used to derive the Bonferroni inequalities in probabilistic area [6]. Inclusion and exclusion on finitely many types of properties is first used in R. Meyer [7] in probability form and first used in the paper of McKay, Palmer, Read and Robinson [8] as a form of counting version of inclusion and exclusion on two types of properties. In this paper, we provide a proof for inclusion and exclusion on finitely many types of properties in counting version. As an example, the asymptotic number of general cubic graphs via inclusion and exclusion formula is given for this generalization.

The Development of Social Inclusion.Exclusion Indicators - Focused on the Permanent Rental Apartment Dwellers - (사회적 통합.배제 지표 개발을 위한 연구 - 영구임대아파트 거주자를 중심으로 -)

  • Kim, Mi-Hee;Lee, Min-A;Noh, Se-Hee
    • Journal of the Korean housing association
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    • v.19 no.6
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    • pp.95-104
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    • 2008
  • This study was to develop the indicators for understanding social inclusion exclusion of the dwellers living in permanent rental apartment, and to present a important base about priority order of national housing policy for social inclusion. The ultimate purpose of this study was to provide basic information for the development of permanent rental apartment renewal techniques. The first phase of the study was to review of the social inclusion exclusion indicators mentioned in the literature. The indicators of EU (2001, 2006), KIHASA (2005), and Jehoel-Gijsbers & Brooman (2007), which were applied in many studies about social inclusion, or included various items about dwellers' subjective attitudes, were selected to construct the framework for the study. On the basis of 3 kinds of indicators at the above, the dimensions of social inclusion exclusion were categorized as material deprivation and access to social rights in an economicstructural exclusion view, and social participation and cultural normative accommodations in a socio-cultural exclusion view. And then, the domains of social inclusion exclusion were decided as follows: income, employment, education service, housing, health, family networks and social networks. The detail contents of indicators were adopted from the prior studies as many as possible, and the dwellers' subjective attitudes and housing domains were intensified with reference to UN housing rights and the study of "residents' satisfaction of housing facilities living in permanent rental housing". The developed indicators were modified through the advisory committee that consist of the specialists from the various fields of studies. The final indicators that were overlapped or not able to be measured were eliminated, and added, in a housing domain, the standards of convenient facilities, the management condition, safety, location, crime and etc. in the apartment complex, which were required to complement in the advisory committee.

A Study on The Application of Inclusion-Exclusion Method in Soma Cube Activity (소마큐브(Soma Cube) 활동에서 포함-배제 방법의 활용에 대한 연구)

  • Shim, Sang-Kil;Hwang, Sun-Wook
    • The Mathematical Education
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    • v.48 no.1
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    • pp.33-45
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    • 2009
  • The purpose of this article is to study characteristics of Soma Cube in combinatorial-geometric point of view, and to present basic substances and direction for efficient Soma cube activities in school mathematics upon systematical analysis of methods of finding solutions using Inclusion-Exclusion Method. We can apply Inclusion-Exclusion Method to find all possible solutions in Soma Cube activities not as trial-and-error method but as analytical method. Because Inclusion-Exclusion Method can reduce the number of problem-solving variables by making high conjunction in the choice of pieces. Soma cube pieces can be sorted as 'flat' ones and 'non-flat' ones, which would be another effective method in the manipulation of Soma Cube pieces.

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The Effect of Inclusion versus Exclusion on Consideration Set Size: The Moderating Role of Chronic Indecisiveness

  • Lee, Sarah Heeju;Park, Se-Bum
    • Asia Marketing Journal
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    • v.21 no.1
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    • pp.45-64
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    • 2019
  • A great deal of research has explored individuals' attempts to simplify choices by constructing a consideration set. This research aims to investigate which construction strategy, either inclusion or exclusion, is more likely to be adopted and how the adoption of a particular construction strategy can affect consideration set size while identifying the moderating role of chronic indecisiveness in the construction process. The findings of Study 1 indicate that individuals are more likely to adopt an inclusion strategy to reduce a consideration set to a more manageable size, and that an exclusion strategy results in a larger consideration set. In Study 2, the findings reveal that high-indecisiveness individuals are less likely than low-indecisiveness individuals to select an inclusion strategy, but that high-indecisiveness individuals adopting an inclusion strategy are able to reduce the number of alternatives in a consideration set to a manageable size on par with the size of a consideration set formed by low-indecisiveness individuals without elevating the level of perceived difficulty. The current research contributes to the stream of research on consideration set construction and indecisiveness, and offers useful practical implications for overcoming indecisiveness. Limitations and avenues for further research are also discussed.

Introducing the Concept of Intelligent Financial Inclusion

  • Anam Yasir;Alia Ahmed
    • International Journal of Computer Science & Network Security
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    • v.23 no.4
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    • pp.103-110
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    • 2023
  • Financial inclusion is the safe and timely access of formal financial services to people at affordable costs. Various barriers of legacy financial system hinder the involvement of all segments of populations in the financial sector. The journey from financial exclusion to financial inclusion has to be achieved with the implementation of technological breakthroughs. Covid-19 has also raised the need for technology in all sectors of the economy. This research paper introduces the concept of intelligent financial inclusion which is the provision of financial services to people with the help of intelligent systems. This intelligent system will take the concepts from the human mind, cognitive sciences, and artificial intelligence tools and techniques. For achieving the optimal level of financial inclusion, economies must shift their financial sector from traditional means to intelligent financial systems. In this way, intelligent financial inclusion will achieve the target of involving all people in the financial sector.

New formula in domination theory and it's application for reliability analysis (Domination이론에서의 새로운 식과 이의 신뢰성계산에 대한 적용)

  • 이광원;이일재;강신재
    • Journal of the Korean Society of Safety
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    • v.11 no.1
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    • pp.16-26
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    • 1996
  • In a series of original papers, [1-17] efficient methods and algorithms have been presented, for the exact solution of many reliability problems represented by binary networks. A starting point of these methods was the concept of domination, firstly introduced in ,elation with reliability problems in [2]. It's application to directed networks resulted in the development of a topological formula for the classical problem of the two terminal reliability. This result was extended later to the all-terminal and the k-terminal reliability problems. All papers mentioned above use a path oriented representation for the network topology. In practical applications, however, it is common and often advantageous to work with cut sets. This article considers the Domination theory for reliability problem of a network. Some topological formula are derived and the power and the application of this formula are shown through the alternative proof of topological formula of A. Satyanarayana [2].

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A Theoretical Research for the Conceptualization of Social Inclusion about the Disabled -From Social Exclusion to Inclusion- (장애인의 사회적 포함(Social Inclusion)의 개념화에 대한 이론적 고찰 -사회적 배제에서 포함으로-)

  • Shin, Yuri;Kim, Kyungmee;Yoo, Dongchul;Kim, Dongki
    • Korean Journal of Social Welfare
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    • v.65 no.3
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    • pp.5-28
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    • 2013
  • As the interests in social inclusion is increasing, researches on social inclusion in the welfare of the disability positively are being implemented lately. It is required to be the reconsideration on previous perspectives and suggestion of the necessity of a new concept for acquiring equal accessibility on rights and resources, etc as a citizenship. It is evaluated to be useful as the perspective or approach of social inclusion in suggestion of policies and practices tasks for enhancing quality of life of the disadvantaged including the disabled and for their participating fully in overall social scopes. Therefore, firstly on tried to make understanding in each concept, constituents, characteristic, usefulness and restriction, etc about both of social exclusion and inclusion fundamentally. On discusses how to conceptualize social inclusion of the disabled, and meanings in applying the concept or approach of social inclusion to welfare of the disability through the based mentioned results.

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Globalization and the Politics of "Forgetting" : A Study on a Foreign Immigrant Community in Wongok-dong, Ansan (세계화와 "잊어버림"의 정치 : 안산시 원곡동의 외국인 노동자 거주지역에 대한 연구)

  • Park, Bae-Gyoon;Jung, Keun-Hwa
    • Journal of the Korean association of regional geographers
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    • v.10 no.4
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    • pp.800-823
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    • 2004
  • This paper aims at examining the ways in which foreign immigrant workers in South Korea have been "forgotten" and "marginalized" in the regulatory politics of globalization and how the politics of "forgetting" has influenced the formation of immigrant local communities in South Korea. More specifically, by focusing on the immigrant community in Wongok dong, Ansan, it explores the forming questions. First, under what conditions has Wongok' dong become one of the biggest communities for foreign workers in South Korea? Second, how has the growth of the Wongok-dong immigrant community been influenced by the politics of "exclusion", and "inclusion" taking place at various geographical scales? Based on this case study, this paper suggests that the practices of "exclusion" and "forgetting" should not be seen as an inevitable outcome of globalization; instead, they need to be seen as an outcome of political processes, in which the practices of "exclusion" and "inclusion" are intertwined with one another through interactions and negotiations among different interests and ideas that take place in the multi-scalar regulatory processes, which contribute to the (material and discursive) construction of globalization.

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Enhanced Algorithms for Reliability Calculation of Complex System

  • Lee, Seong Cheol
    • Journal of the Korean Society for Industrial and Applied Mathematics
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    • v.3 no.2
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    • pp.121-135
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    • 1999
  • This paper studies the problem of inverting minimal path sets to obtain minimal cut sets for complex system. We describe efficiency of inversion algorithm by the use of boolean algebra and we develop inclusion-exclusion algorithm and pivotal decomposition algorithm for reliability calculation of complex system. Several examples are illustrated and the computation speeds between the two algorithms are undertaken.

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ASYMPTOTIC NUMBER OF GENERAL CUBIC GRAPHS WITH GIVEN CONNECTIVITY

  • CHAE GAB-BYUNG
    • Journal of the Korean Mathematical Society
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    • v.42 no.6
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    • pp.1187-1203
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    • 2005
  • Let g(2n, l, d) be the number of general cubic graphs on 2n labeled vertices with l loops and d double edges. We use inclusion and exclusion with two types of properties to determine the asymptotic behavior of g(2n, l, d) and hence that of g(2n), the total number of general cubic graphs of order 2n. We show that almost all general cubic graphs are connected. Moreover, we determined the asymptotic numbers of general cubic graphs with given connectivity.