• Title/Summary/Keyword: Treat

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Some Properties of Operations on Fuzzy Numbers

  • Hong, Dug-Hun
    • Journal of the Korean Data and Information Science Society
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    • v.13 no.2
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    • pp.209-216
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    • 2002
  • In this paper, we introduce a concept of (H)-property which generalize that of increasing(decreasing) property of binary operation. We also treat some works related to operations on fuzzy numbers and generalize earlier results of Kawaguchi and Da-te(1994).

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CHARACTERIZATION THEOREMS OF RILEY TYPE FOR BICOMPLEX HOLOMORPHIC FUNCTIONS

  • Matsui, Yutaka;Sato, Yuhei
    • Communications of the Korean Mathematical Society
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    • v.35 no.3
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    • pp.825-841
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    • 2020
  • We characterize bicomplex holomorphic functions from several estimates. Originally, Riley [5] studied such problems in local case. In our study, we treat global estimates on various unbounded domains. In many cases, we can determine the explicit form of a function.

On the projectively flat finsler space with a special $(alpha,beta)$-metric

  • Kim, Byung-Doo
    • Communications of the Korean Mathematical Society
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    • v.11 no.2
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    • pp.407-413
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    • 1996
  • The $(\alpha, \beta)$-metric is a Finsler metric which is constructed from a Riemannian metric $\alpha$ and a differential 1-form $\Beta$; it has been sometimes treat in theoretical physics. In particular, the projective flatness of Finsler space with a metric $L^2 = 2\alpha\beta$ is considered in detail.

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Cluster Sampling in Sampling Inspection: Bayes Estimation

  • Juyoung Lee
    • Communications for Statistical Applications and Methods
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    • v.6 no.1
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    • pp.107-116
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    • 1999
  • We propose a sample design which minimize Bayes risk for cluster smpling in sampling inspection. We treat a pilot sample and an additional sample size as random variable. In addition we compute an appropriate cluster size for handling over-dispersion.

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