• 한국수학교육학회지시리즈B:순수및응용수학
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• 제25권4호
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• pp.337-343
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• 2018

We investigate all kinds of the Hilbert function of the Artinian quotient of the coordinate ring of a linear star configuration in ${\mathbb{P}}^2$ of type 3 (or 3-general points in ${\mathbb{P}}^2$). As an application, we prove that such an Artinian quotient has the SLP.

• 한국지능시스템학회논문지
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• 제11권6호
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• pp.532-537
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• 2001

In this paper we introduce the concept of fuzzy quotient spaces as the new ways and investigate their some properties.

• Journal of applied mathematics & informatics
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• 제28권1_2호
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• pp.345-349
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• 2010

Throughout this paper, we denote that R is a (right) near-ring and G an R-group. We will derive some properties of substructures and quotient substructures of Rand G.

• Korean Journal of Mathematics
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• 제10권1호
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• pp.59-66
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• 2002

We introduce the ${\kappa}_0$-proximity space as a generalization of the Efremovic-proximity space. We define a product ${\kappa}_0$-proximity and the quotient ${\kappa}_0$-proxmity and show some properties of ${\kappa}_0$-proximity space.

• 한국지능시스템학회논문지
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• 제6권3호
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• pp.94-98
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• 1996

The main goal of this paper is to investigate some properties in close connection with the quotient fuzzy norm $ induced by a fuzzy semi-norm $ on a linear space X and the quotient map $q:X{\rightarrow]X/W, $ where W is a subspace of X.

• Journal of applied mathematics & informatics
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• 제20권1_2호
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• pp.535-540
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• 2006

In this paper, characterizations of difference quotient transformation in the Krein space which is contained continuously and contractively in the krein space of square summable power series C (z) is obtained from the complementation theory.

• 한국지능시스템학회:학술대회논문집
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• 한국퍼지및지능시스템학회 2001년도 추계학술대회 학술발표 논문집
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• pp.332-336
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• 2001

In this paper, we introduce the concept of fuzzy quotient spaces as the new ways and investigate their some properties.

• 한국산학기술학회논문지
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• 제12권8호
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• pp.3715-3722
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• 2011

본 논문에서는 논리합성을 위한 부울 공통식 추출 방법을 제안한다. 제안하는 방법은 주어진 각 논리식들에서 제수/2-큐브 몫들과 2-큐브 몫 쌍들을 산출하고, 이들을 이용해서 2-큐브 몫 행렬을 만든다. 2-큐브 몫들과 행렬로부터 후보식들을 찾고, 다음 이 후보식들의 교집합에 의해 여러 논리식에서 사용되는 공통식을 산출한다. 실험 결과 제안하는 방법은 기존의 방법들보다 전체 논리식의 리터럴 개수를 줄일 수 있었다.

• 한국환경과학회지
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• 제22권1호
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• pp.109-117
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• 2013

The removal characteristics of composite odor and malodorous substances using 33 biofilters in sewage treatment facilities were investigated. The geometry mean values of composite odor and odor quotient were reduced by 52.7% and 59.2% at the outlet of the biofilters, respectively. The removal efficiencies of the biofiltes for the composite odor and odor quotient show a significant difference statistically(p=0.000<0.05). The median value of odor quotient of sulfur compounds was reduced by 69.1% at the outlet of the biofilter and the odor quotient of the sulfur compound at the inlet and outlet of the biofilter shows a significant difference statistically(p=0.000<0.05); on the other hand, those of the $NH_3$ and trimethylamine, aldehydes, VOCs and alcohols, organic acids do not.

• 한국식생활문화학회지
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• 제34권4호
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• pp.474-485
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• 2019

This study aim to evaluate dietary quality and nutritional status according to the consumption of health functional food using Nutrition Quotient for Korean elderly (NQ-E) for 288 elderly people attending senior welfare centers in Gyeonggi-do. The questionnaire consisted of items about general information, health functional food, and Nutrition Quotient for Korean elderly (NQ-E). Chi-squared test, Fisher's exact tests, and Analysis of Covariance (ANCOVA) were performed using the SAS program ver. 9.4. Among the male and female subjects, the female subjects consumed more health functional food. The results of the dietary quality and nutritional status difference according to the intake of health functional food showed significant differences only in the areas of variety and abstinence among nutrition quotient factors for men, while no significant differences were observed in any of the nutrition quotient factors for women. In conclusion, focused-nutrition education program and useful guideline is needed for promoting adequate consumption of health functional foods in elderly.