• Korea Science and Art Forum
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• v.23
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• pp.95-109
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• 2016

The background and objective of this study are as follows. Gwangheemun, one of the 4 small gates of Seoul Castle is a space to represent ordinary people and it is a valuable cultural heritage that shows the process of technical transition of fortification technology during Chosun Dynasty. It is a place that we can expect to play a role as a field where history and culture mix and communicate together. But currently, the environment and facilities around Gwangheemun have fallen behind and become old, so they need to be reorganized as their local feature is not shown distinctly. We need to vitalize the new traditional space that shows local feature. This study has drawn out the method, contents and the result of study like as follows. This study aims to establish an identity based on the historical and cultural backgrounds and suggest the contents to vitalize the space of Gwangheemun as a traditional cultural heritage. By this, this study aims to create a historical and cultural space where people can enjoy, eat and look around. Therefore, based on the historical and cultural feature, it gives an identity as moonlight street, and it has developed and suggested 5 contents to vitalize space: Gwangheemun maintenance, plan, castle restoration plan, village inside the castle, village outside the castle and fashion art street. Contents to vitalize space has a meaning as a specific developmen method of urban restoration, and we can expect to be used as a direction to develop the area to enhance the cultural quality of life of both inhabitants and visitors by forming the brand identity of surrounding area with traditional cultural heritage.

• Bulletin of the Korean Mathematical Society
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• v.44 no.2
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• pp.271-279
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• 2007

Let A standard operator algebra which does not contain the identity operator, acting on a Hilbert space of dimension greater than one. If ${\Phi}$ is a bijective Lie map from A onto an arbitrary algebra, that is $${\phi}$$(AB-BA)=$${\phi}(A){\phi}(B)-{\phi}(B){\phi}(A)$$ for all A, B${\in}$A, then ${\phi}$ is additive. Also, if A contains the identity operator, then there exists a bijective Lie map of A which is not additive.

• Korean Journal of Mathematics
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• v.29 no.3
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• pp.581-591
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• 2021

In this paper, we discuss and investigate the existence of the inclusion L^p(.),𝜃 (𝜇) ⊆ L^q(.),𝜃 (𝜈), where 𝜇 and 𝜈 are two finite measures on (X, Σ). Moreover, we show that the generalized variable exponent grand Lebesgue space L^p(.),𝜃 (Ω) has a potential-type approximate identity, where Ω is a bounded open subset of ℝ^d.

• Journal of Information Technology Applications and Management
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• v.22 no.1
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• pp.17-36
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• 2015

Many companies are now trying to utilize SNS (social network service) by building it as marketing communication platform that delivers marketing messages and builds customer relationship. This study investigates the factors affecting consumers' intention to use of brand's SNS identity page (e.g., fan page in Facebook). It specifically focuses on four social support functions -self-esteem, informational, emotional and social networking support-in virtual space. Research model attempts to explore the impact of social supports on brands' SNS identity page adoption with modified technology acceptance model which includes perceived usefulness, ease of use and enjoyment. Empirical study adopts SEM (structural equation modelling) to test research model. The result indicates that perceived ease of use is influenced by informational support, and perceived usefulness is influenced by informational, emotional, and self-esteem support. And perceived enjoyment is influenced by emotional support. In addition, it reveals that there were no significant effects of social networking support on both perceived usefulness and enjoyment. These findings provide managerial implications for attracting potential and actual customers to brand's SNS identity page. And it also suggests the importance of managing sociability in brand's SNS identity page to make it as marketing communication platform.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2008.11a
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• pp.203-208
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• 2008

The purpose of this study was to propose the design concept for the brand identity communication of the housing cultural center. The case studies, case of two flagship stores and two housing cultural centers, were used in this study for analyzing each case‘s characteristics, brand identity components and design components. As the result of this study, there are differences between the flagship stores and housing cultural centers. The major differences are as follows. First, the flagship stores offer variety of experiences in the store so people can enjoy a lot of unexpected programs whereas the housing cultural centers do not have ones. Second, the flagship stores have dramatic facades so that people want to enter the space even though they do not need to buy anything. However, the housing cultural centers do not have any exciting elements in the facade even most of them are located in the downtown. Moreover, people can have a lot of visual and emotional experiences in the flagship stores from unique merchandising display, changeable wallpapers, movable walls, etc. In other words, designers who are in charge of housing cultural centers should consider carefully to design both interior and facade. Also, company should invest their efforts to make better housing cultural centers because they are the best way to express their own brand identity.

• Korean Institute of Interior Design Journal
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• v.17 no.2
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• pp.140-149
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• 2008

The purpose of this study is to consider the present situation and cases of culture marketing as brand identity shown in Window Display Area, focusing on department store and fashion brand, one of the recent cultural trends. Display in windows of existing department store and fashion brand has represented ultimate goal of sales by coordination of products, seasons and themes based on profits. However, display has recently become brand identity which department store and fashion brand create by correlating art and commercialism since the era of various lifestyles and emotional consumption. Through identity in department store and fashion brand, cultural marketing shown in show window display space cooperates with customers, corporations, artists and culture and art foundations. The result of this research is the following : First, corporations result in improvement in their image and brand perception with a distinctive marketing strategy. Second, as an agent of art customers form a positive relation with corporations and can feel emotional values and enjoy culture through cultural marketing contents, which are shown by department store and brand. Third, we can expect that artists, culture and art foundations form the best partnership by creative activities with department store and brand and cultural marketing activities make a great contribution towards society.

• Journal of the Korean Home Economics Association
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• v.49 no.4
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• pp.25-35
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• 2011

This study was intended to suggest overseas expansion strategy of Korean fashion character through sensitive space creation. This study reviewed literature, and did internet searching and observation. For the research methods were the analysis of the main retail spaces utilizing character and case study for the classification of collaboration types between retail space and character. As a results, 8 collaboration types between space and character were extracted: collaboration between retail distribution space and character, collaboration between product space and character, collaboration between service space and character, collaboration between experience space and character, collaboration between moving space and character, collaboration between publicity & advertising space and character, and collaboration between exhibition space and character. This study suggested the necessity of consistent identity strategy between character and retail space for a new character brand and the effectiveness of collaboration strategy for enhancement of character brand awareness.

• Journal of the Korean association of regional geographers
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• v.12 no.2
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• pp.245-264
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• 2006

According to many conceptual researches and discourses, development of information-communication technology(ICT) has made great influences upon activities on time and space. But some empirical studies have shown that its influence in the real world is not so great as we may expect In order to avoid these two oppositional views, this paper wants to put interests on socio-spatial relationships or networks, rather than individual phenomena or consciousness, which have been transformed under the influence of ICT. The development of ICT presupposes a creation of information network, and hence the term 'etwork social space' can be used to see its spatial influence, which would be further understood with the theory of actor-network. This paper also suggests that network social space has three strata, that is, 'nstant' 'unctional 'and 'aterial' and that network social space can be emphasized not only as newly emerging social space but also as reconstruction of subjects' identity through his/her participation into information network as its node.

• Proceedings of the Korean Society of Agricultural Engineers Conference
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• 2002.10a
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• pp.101-104
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• 2002

Recent years have been widely discussed rural amenity as well as ecological restoration, green tourism, friendly nature, environmental preservation and so on as a way of addressing the various issues in sustainable rural development. This paper explores what the evaluation items on rural amenity is to sustain the identity of rural villages. After a review of the related preceding researches we suggested two alternatives of the amenity evaluation items in rural village's level. The one is the amenity evaluation items which consists of 3 factors and 17 items on basis of three functional space such as a living place, a working place, and a protected and enjoying place in rural villages. The other's amenity evaluation items has 6 factors and 14 items from a viewpoint of the functional integrated space in rural villages.

• Journal of applied mathematics & informatics
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• v.40 no.5_6
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• pp.1129-1135
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• 2022

The purpose of this research is to find an extension of the renowned Chernoff theorem on standard operator algebra. Infact, we prove the following result: Let H be a real (or complex) Banach space and 𝓛(H) be the algebra of bounded linear operators on H. Let 𝓐(H) ⊂ 𝓛(H) be a standard operator algebra. Suppose that D : 𝓐(H) → 𝓛(H) is a linear mapping satisfying the relation D(AⁿBⁿ) = D(Aⁿ)Bⁿ + AⁿD(Bⁿ) for all A, B ∈ 𝓐(H). Then D is a linear derivation on 𝓐(H). In particular, D is continuous. We also present the limitations on such identity by an example.