Results 11 to 20 of about 6,191,058 (318)
On Indeterminacy of Interval Multiplicative Pairwise Comparison Matrix
Mathematics, 2022 The interval multiplicative pairwise comparison matrix (IMPCM) is widely used to model human judgments affected by uncertainty and/or ambiguity. To improve the quality of an IMPCM, consistency is not sufficient. The indeterminacy should also be within an
Ting Kuo, Ming-Hui Chen
doaj +1 more source
A New Game Value Approach for Infinite Interval Matrix Games
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021 The purpose of this paper is to determine when and under which conditions the solution and game value of the infinite interval matrix games will exist.
Gönül Selin Savaşkan, Aykut Or
doaj +1 more source
EA/AE-Eigenvectors of Interval Max-Min Matrices
Mathematics, 2020 Systems working in discrete time (discrete event systems, in short: DES)—based on binary operations: the maximum and the minimum—are studied in so-called max–min (fuzzy) algebra.
Martin Gavalec +2 more
doaj +1 more source
On rank range of interval matrices [PDF]
, 2018 An interval matrix is a matrix whose entries are intervals in the set of real numbers. Let $p , q $ be nonzero natural numbers and let $\mu =( [m_{i,j}, M_{i,j}])_{i,j}$ be a $p \times q$ interval matrix; given a $p \times q$ matrix $A$ with entries in ...
Rubei, Elena
core +2 more sources
Entropy, 2022 The decision-maker obtains the pairwise comparisons matrix by comparing two entities. In the process of comparing the two entities, the relationship between the two entities and other entities is not considered. In this way, the judgment may be illogical.
Fengxia Jin +4 more
doaj +1 more source
Robust stability of a class of uncertain fractional order linear systems with pure delay
Archives of Control Sciences, 2015 The paper considers the robust stability problem of uncertain continuous-time fractional order linear systems with pure delay in the following two cases: a) the state matrix is a linear convex combination of two known constant matrices, b) the state ...
Busłowicz Mikołaj, Ruszewski Andrzej
doaj +1 more source
Interval observers design for systems with ostensible Metzler system matrices
Frontiers in Aerospace Engineering, 2023 This paper attempts to resolve the problem concerning the interval observers design for linear systems with ostensible Metzler system matrices. Because system dynamics matrices are partially different from strictly Metzler structures, a solution is ...
Dušan Krokavec, Anna Filasová
doaj +1 more source
An interval-matrix branch-and-bound algorithm for bounding eigenvalues [PDF]
, 2016 We present and explore the behaviour of a branch-and-bound algorithm for calculating valid bounds on the k-th largest eigenvalue of a symmetric interval matrix.
Adjiman, CSJ, Nerantzis, D
core +1 more source
Matrix completion under interval uncertainty
European Journal of Operational Research, 2017 Matrix completion under interval uncertainty can be cast as matrix completion with element-wise box constraints. We present an efficient alternating-direction parallel coordinate-descent method for the problem. We show that the method outperforms any other known method on a benchmark in image in-painting in terms of signal-to-noise ratio, and that it ...
Mareček, Jakub +2 more
openaire +3 more sources
, 2001 Prior treatments of space-time communications in Rayleigh flat fading generally assume that channel coding covers either one fading interval-in which case there is a nonzero “outage capacity”-or multiple fading intervals-in which case there is a nonzero ...
Hassibi, Babak +2 more
core +3 more sources