• 제목/요약/키워드: Ping

검색결과 1,340건 처리시간 0.028초

On the Weighted L1-convergence of Grünwald Interpolatory Operators

  • Wang, Jian Li;Zhou, Song Ping
    • Kyungpook Mathematical Journal
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    • 제46권1호
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    • pp.111-118
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    • 2006
  • The present paper investigates the weighted $L^1$-convergence of Gr$\ddot{u}$nwald interpolatory operators based on the zeros of the second Chebyshev polynomials $U_n(x)=\frac{sin(n+1)\theta}{sin\theta}$. The approximation rate is sharp.

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On the Value Distribution of ff(k)

  • Wang, Jian-Ping
    • Kyungpook Mathematical Journal
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    • 제46권2호
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    • pp.169-180
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    • 2006
  • This paper proves the following results: Let $f$ be a transcendental entire function, and let $k({\geq})2$ be a positive integer. If $T(r,\;f){\neq}N_{1)}(r,1/f)+S(r,\;f)$, then $ff^{(k)}$ assumes every finite nonzero value infinitely often. Also the case when f is a transcendental meromorphic function has been considered and some results are obtained.

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The Main Problems of Internal Professional Structure of Mathematics Teachers in Middle Schools

  • Li Miao;Yu Ping
    • 한국수학교육학회지시리즈D:수학교육연구
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    • 제9권2호
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    • pp.97-113
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    • 2005
  • Investigating mathematics teachers in middle schools by questionnaire and interview, we find some problems of internal professional structure of mathematics teachers in middle schools. These are reflected in five aspects: professional theory, professional knowledge, professional ability, professional morality, reflection and innovative consciousness.

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애니메이션<나의 붉은 고래, 2016>에서 재현된 푸젠성 토루의 상징성 (The symbolic representation of Fujian tulou in the animation )

  • 구쉐핑;이현석
    • 한국콘텐츠학회:학술대회논문집
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    • 한국콘텐츠학회 2018년도 춘계 종합학술대회 논문집
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    • pp.127-128
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    • 2018
  • 애니메이션 영화 <나의 붉은 고래, 2016>는 처음으로 전통 건축인 토루가 영화와 직접 연관 지어 제작된 애니메이션 작품이다. 토루가 갖는 역사성, 민족성, 전통사상은 극의 서사와 배경구성에 긴밀히 결합되어 애니메이션화 되었다. 이에, 본 논문은 푸젠성 토루의 상징적 역사적 의미와 문화가 어떻게 애니메이션 <나의 붉은 고래, 2016>에서 재현되었는지 알아보고자 한다.

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소수민족 애니메이션에 재현된 민족문화 정체성 -<채운남(彩云南), 2009>을 중심으로 (Representation of Ethnic Culture Identity in Minority Animation)

  • 구쉐핑;이현석
    • 한국콘텐츠학회:학술대회논문집
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    • 한국콘텐츠학회 2019년도 춘계종합학술대회
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    • pp.51-52
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    • 2019
  • 문화 기호는 민족 문화를 이해하고 특성을 분석하는 효과적인 방법이다. 중국에서 민족 문화 정체성에 대한 분석은 중화 민족 화합을 위한 중요한 자료로 활용된다. 이에, 본 논문은 <채운남(彩云南), 2009> 애니메이션 속 문화 기호 정체성의 표현에 대한 분석을 통해 민족문화 정체성을 고찰하고자 한다. 이를 통해, 다양한 민족 간 유대감과 소속감을 유도할 수 있는 기초 학술자료가 되리나 기대한다.

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MODEL FOR ORGANIZATIONAL STRATEGY IN INTERNATIONAL CONSTRUCTION JOINT VENTURES: ORGANIZATIONAL ECONOMICS PERSPECTIVE

  • Yi-Hsin Lin;S. Ping Ho
    • 국제학술발표논문집
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    • The 1th International Conference on Construction Engineering and Project Management
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    • pp.768-773
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    • 2005
  • Among various joint ventures, International Construction Joint Ventures (ICJVs) have emerged as a popular approach worldwide to developing large scale projects through international participation. A model, based on economic analysis and represented by several hypotheses obtained from the analysis, will be developed. Furthermore, we will empirically test the hypotheses/model using Structural Equation Model (SEM). This research is expected to explain why there exist different organizational forms for ICJVs, and to develop a framework for choosing appropriate forms with respect to various characteristics of ICJVs.

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Phase II Clinical Study on the GEMOX Regimen as Second-line Therapy for Advanced Ovarian Cancer

  • Yuan, Shao-Fei;Zhang, Lian-Ping;Zhu, Lin-Jia;Chen, Wen-Jun;Zheng, Wei-E;Xiong, Jian-Ping
    • Asian Pacific Journal of Cancer Prevention
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    • 제14권6호
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    • pp.3949-3953
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    • 2013
  • Aim: To investigate the effectiveness and adverse effects of gemcitabine by fixed-dose rate infusion plus oxaliplatin (GEMOX regimen) as second-line therapy for advanced ovarian cancer. Methods: 64 patients with advanced ovarian cancer were divided into an experimental group (44 cases) and a control group (20 cases). The experimental group was treated with continuous intravenous infusion of gemcitabine at 1000 $mg/m^2$ with a fixed-dose rate of 10 $mg/m^2/min$, on days 1 and 8 and oxaliplatin at 100 $mg/m^2$ on day 1, IVGTT, repeated every 3 weeks. The control group was treated with intravenous infusion of gemcitabine at 1000 $mg/m^2$ within 30 min on days 1 and and oxaliplatin at 100 $mg/m^2$ on day 1, IVGTT, again repeated every 3 weeks. CT scans or MRI were used for review every 1-2 cycles. Results: The effective rate in the experimental group was significantly high than control group (43.2% vs 35.0%; P < 0.05), with no obvious difference of hematologic or non-hematologic toxicity between the two groups (P > 0.05). Conclusion: GEMOX regimen is very effective to treat advanced ovarian cancer, with low toxicity, good tolerance and improved life quality in patients.