Results 1 to 10 of about 235,261 (179)
Constructing Choquet integral-based operators that generalize weighted means and OWA operators [PDF]
Information Fusion, 2015 Ministerio de Economía, Industria y Competitividad (ECO2012-32178)
Bonifacio Llamazares
exaly +5 more sources
The norm inequalities for the weighted Cesaro mean operators
Computers and Mathematics With Applications, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
exaly +2 more sources
Nörlund and weighted mean matrices as operators on ${\bf l_p}$
Rocky Mountain Journal of Mathematics, 1990 Let f be a logarithmic-exponential function defined on \([x_ 0,\infty)\) for some \(x_ 0>n\), and let \(\{a_ n\}\) be a sequence of positive numbers with \(a_ n=f(n)\) for sufficiently large n. Write \(A_ n=\sum^{n}_{k=0}a_ k\). Define the Nörlund matrix \(N_ a=(a_{nk})\) by \[ a_{nk}=a_{n-k}/A_ n\text{ for } 0\leq k\leq n,\text{ and } =0\text{ for } k>
Cass, F.P., Kratz, W.
exaly +3 more sources
Mean Ergodic Multiplication Operators on Weighted Spaces of Continuous Functions [PDF]
Mediterranean Journal of Mathematics, 2018 The research of Bonet was partially supported by Project Prometeo/2017/102 of the Generalitat Valenciana. The authors authors were also partially supported by MINECO Project MTM2016-76647-P. Rodriguez also thanks the support of the Grant PAID-01-16 of the Universitat Politecnica de Valencia.
José Bonet, Enrique Jordá
exaly +4 more sources
Some picture fuzzy mean operators and their applications in decision-making [PDF]
Journal of Fuzzy Extension and Applications, 2022 Picture fuzzy set is the generalization of fuzzy set and intuitionistic fuzzy set. It is useful for handling uncertainty by considering the positive membership, neutral membership and negative membership degrees independently for each element of a ...
Hasan Mohammad Kamrul +3 more
doaj +1 more source
Bounds for the Operator Norm on Weighted Cesaro Fractional Difference Sequence Spaces [PDF]
Sahand Communications in Mathematical Analysis, 2023 In this paper, we determine the upper and lower bounds for the norm of lower triangular matrix operators on Ces\`{a}ro weighted $(p,v)-$fractional difference sequence spaces of modulus functions.
Kuldib Raj +2 more
doaj +1 more source
Mathematics, 2022 To deal with complicated decision problems with T-Spherical fuzzy values in the aggregation process, T-Spherical fuzzy Bonferroni mean operators are developed by extending the Bonferroni mean and Dombi mean to a T-Spherical fuzzy environment.
Wei Yang, Yongfeng Pang
doaj +1 more source
Frontiers in Environmental Science, 2023 The digital green concept refers to the devotion to digital technology, i.e., techniques of procedures in the area of ecological or sustainable conservation.
Xiaona Hou +5 more
doaj +1 more source
Axioms, 2022 Many fuzzy concepts have been researched and described with uncertain information. Collecting data under uncertain information is a difficult task, especially when there is a difference between the opinions of experts.
Ansa Ashraf +5 more
doaj +1 more source
Weighted means and Karcher equations of positive operators [PDF]
Proceedings of the National Academy of Sciences, 2013 Significance As positive matrices and operators have gained increased prominence in theoretical, applied, and computational settings, finding appropriate methods for averaging them has become an important task. In recent years, the minimizer of the (weighted) sum of the distances (in an appropriately chosen metric) to the points to be ...
Lawson, Jimmie, Lim, Yongdo
openaire +3 more sources