• Title/Summary/Keyword: sums

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SUMS AND JOINS OF T-FUZZY TRANSFORMATION SEMIGROUPS

  • Cho, Sung-Jin;Kim, Jae-Gyeom
    • Journal of applied mathematics & informatics
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    • 제8권1호
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    • pp.273-283
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    • 2001
  • We introduce sums and joins of T-fuzzy transformation semi-groups and investigate their algebraic structures.

GAUSS SUMS OVER GALOIS RINGS OF CHARACTERISTIC 4

  • Oh, Yunchang;Oh, Heung-Joon
    • Korean Journal of Mathematics
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    • 제9권1호
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    • pp.1-7
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    • 2001
  • In this paper, we define and study Gauss sums over Galois rings of characteristic 4. In particular, we give the absolute value of Gauss sum over Galois rings of characteristic 4.

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STRONG CONVERGENCE FOR WEIGHTED SUMS OF FUZZY RANDOM VARIABLES

  • Kim, Yun-Kyong
    • 한국통계학회:학술대회논문집
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    • 한국통계학회 2003년도 추계 학술발표회 논문집
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    • pp.183-188
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    • 2003
  • In this paper, we establish some results on strong convergence for weighted sums of uniformly integrable fuzzy random variables taking values in the space of upper-semicontinuous fuzzy sets in R$^{p}$.

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On Complete Convergence for Weighted Sums of Pairwise Negatively Quadrant Dependent Sequences

  • Ko, Mi-Hwa
    • Communications for Statistical Applications and Methods
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    • 제19권2호
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    • pp.247-256
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    • 2012
  • In this paper we prove the complete convergence for weighted sums of pairwise negatively quadrant dependent random variables. Some results on identically distributed and negatively associated setting of Liang and Su (1999) are generalized and extended to the pairwise negative quadrant dependence case.