Volume 8, Issue 2

 

ارسال های اخیر

  • GRADATION OF CONTINUITY IN FUZZY TOPOLOGICAL SPACES 

    Thakur, Ramkrishna؛ Samanta, S. K.؛ Mondal, K. K. (University of Sistan and Baluchestan, 2011-06-01)
    In this paper we introduce a defi nition of gradation of continuity ingraded fuzzy topological spaces and study its various characteristic properties.The impact of the grade of continuity of mappings over the ...

  • Persian-translation vol. 8, no. 2, June 2011 

    پدیدآور نامشخص (University of Sistan and Baluchestan, 2011-06-01)

  • NET-THEORETICAL L-GENERALIZED CONVERGENCE SPACES 

    Yao, Wei (University of Sistan and Baluchestan, 2011-06-01)
    In this paper, the de nition of net-theoretical L-generalized convergencespaces is proposed. It is shown that, for L a frame, the category ofenriched L-fuzzy topological spaces can be embedded in that of ...

  • $(A)_ {Delta}$ - double Sequence Spaces of fuzzy numbers via Orlicz Function 

    Savas, E. (University of Sistan and Baluchestan, 2011-06-01)
    The aim of this paper is to introduce and study a new concept ofstrong double $(A)_ {Delta}$-convergent sequence offuzzy numbers with respect to an Orlicz function and also someproperties of the resulting ...

  • CREDIBILISTIC PARAMETER ESTIMATION AND ITS APPLICATION IN FUZZY PORTFOLIO SELECTION 

    Li, Xiang؛ Qin, Zhongfeng؛ Ralescu, Dan (University of Sistan and Baluchestan, 2011-06-01)
    In this paper, a maximum likelihood estimation and a minimum entropy estimation for the expected value and variance of normal fuzzy variable are discussed within the framework of credibility theory. As an ...

  • GENERALIZED REGULAR FUZZY MATRICES 

    Meenakshi, A. R.؛ Jenita, P. (University of Sistan and Baluchestan, 2011-06-01)
    In this paper, the concept of k-regular fuzzy matrix as a general- ization of regular matrix is introduced and some basic properties of a k-regular fuzzy matrix are derived. This leads to the characterization ...

  • POWERSET OPERATOR FOUNDATIONS FOR CATALG FUZZY SET THEORIES 

    Solovyov, Sergey A. (University of Sistan and Baluchestan, 2011-06-01)
    The paper sets forth in detail categorically-algebraic or catalg foundations for the operations of taking the image and preimage of (fuzzy) sets called forward and backward powerset operators. Motivated by an ...

  • Cover vol. 8, no. 2, June 2011 

    پدیدآور نامشخص (University of Sistan and Baluchestan, 2011-06-01)