Results 231 to 240 of about 451,808 (267)

Located Operators

MLQ, 2002
Operators from a Hilbert space \(H\) to itself have many applications, ranging from linear integral equations to quantum physics. Many of these applications use known properties of operators such as their spectral decomposition. Because of these applications, it is desirable to analyze when the corresponding mathematical existence theorems can be ...
openaire   +5 more sources

Pituitary Incidentaloma: to Operate or Not to Operate ?

Acta Chirurgica Belgica, 2012
The wide use of sophisticated imaging techniques has led to the discovery of asymptomatic pituitary lesions, which are called 'incidentalomas'. Their global prevalence averages 10% whereas that of macroadenomas (> 10 mm) is less than 1%. The most frequently encountered lesions are non-functioning adenomas followed by Rathke's cleft cysts. Physiological
J E, Donckier, Th, Gustin
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Aggregation operators based on indistinguishability operators

International Journal of Intelligent Systems, 2006
This article gives a new approach to aggregating assuming that there is an indistinguishability operator or similarity defined on the universe of discourse. The very simple idea is that when we want to aggregate two values a and b we are looking for a value l that is as similar to a as to b or, in a more logical language, the degrees of equivalence of ...
Jacas Moral, Juan, Recasens Ferrés, Jorge   +1 more
openaire   +3 more sources

Compelled operations and operations of degreeP

Mathematical Systems Theory, 1979
We definen-ary (n ≥ 1) operations compelled by an operator and operations of degreep, generalizations of Greibach's binary syntactic operations. We show that properties of binary syntactic operators remain right forn-ary operations (n ≥ 1) and further for idempotent operations.
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OPERATIONAL AMPLIFIER AND METHOD FOR OPERATING AN OPERATIONAL AMPLIFIER

2021
TASCHWER ARMIN, MAURER MICHAEL, KUDERER MARKUS   +2 more
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Operator! Operator!

Amerasia Journal, 1977
openaire   +1 more source

Algorithm for T-Spherical Fuzzy MADM Based on Associated Immediate Probability Interactive Geometric Aggregation Operators

Artificial Intelligence Review, 2021
Azmat Hussain, Tahir Mahmood, Muhammad Munir   +2 more
exaly  

The NOT operator

Journal of the American Society for Information Science, 1988
openaire   +2 more sources

Intuitionistic Fuzzy Aggregation Operators

IEEE Transactions on Fuzzy Systems, 2007
Xu Zeshui
exaly  

Constructing Choquet Integral-Based Operators That Generalize Weighted Means and OWA Operators

Information Fusion, 2015
Bonifacio Llamazares
exaly