Results 51 to 60 of about 12,428 (212)

Efficient and rapid isolation of native AMPA receptor complexes for cryo‐EM

Protein Science, Volume 35, Issue 2, February 2026.
Abstract Isolating native ion channels for structural characterization is routinely achieved by extraction from membrane fractions of tissue with prolonged mild detergent treatment. AMPA receptors (AMPARs), glutamatergic receptors that mediate fast excitatory transmission and synaptic plasticity, are coassembled with diverse auxiliary subunits and ...
Jumi Park, Eric Gouaux
wiley   +1 more source

An Application of Non-additive Measures and Corresponding Integrals in Tourism Management

مجلة بغداد للعلوم, 2020
Non-additive measures and corresponding integrals originally have been introduced by Choquet in 1953 (1) and independently defined by Sugeno in 1974 (2) in order to extend the classical measure by replacing the additivity property to non-additive ...
Sabri et al.
doaj   +1 more source

Limit Orders and Knightian Uncertainty

International Economic Review, Volume 67, Issue 1, Page 353-363, February 2026.
ABSTRACT A wide variety of financial instruments allows risk‐averse traders to reduce their exposure to risk. This raises the question of what financial instruments allow ambiguity‐averse traders to reduce their exposure to ambiguity. We show in this paper that price‐contingent orders, such as limit orders, are sufficient: In a two‐period trading model,
Michael Greinecker, Christoph Kuzmics
wiley   +1 more source

Foreground Detection Using the Choquet Integral [PDF]

2008 Ninth International Workshop on Image Analysis for Multimedia Interactive Services, 2008
Foreground Detection is a key step in background subtraction problem. This approach consists in the detection of moving objects from static cameras through a classification process of pixels as foreground or background. The presence of some critical situations i.e noise, illumination changes and structural background changes produces an uncertainty in ...
El Baf, Fida, Bouwmans, Thierry, Vachon, Bertrand   +2 more
openaire   +1 more source

Models in Decision‐Making Under Risk and Uncertainty

Journal of Economic Surveys, Volume 40, Issue 1, Page 304-320, February 2026.
ABSTRACT This paper systematically compares dominant frameworks for modeling decision‐making under risk and uncertainty, evaluating their theoretical trade‐offs and practical relevance for economic research. We establish key criteria for model selection—including predictive accuracy, descriptive realism, computational tractability, and ecological ...
Martin Höppner
wiley   +1 more source

Choquet Integral Calculus on a Continuous Support and its Applications

Operations Research and Decisions, 2016
The results of the calculation of the Choquet integral of a monotone function on the nonnegative real line have been described. Next, the authors prepresented Choquet integral of nonmonotone functions, by constructing monotone functions from nonmonotone ...
Mustapha Ridaoui, Michel Grabisch
doaj  

Choquet integrals of weighted triangular fuzzy linguistic information and their applications to multiple attribute decision making

Journal of Business Economics and Management, 2014
We investigate the multiple attribute decision making problems in which attribute values take the form of triangular fuzzy linguistic information. Firstly, the definition and some operational laws of triangular fuzzy linguistic are introduced.
Rui Lin, Guiwu Wei, Hongjun Wang, Xiaofei Zhao   +3 more
doaj   +1 more source

Dealing with Interaction Between Bipolar Multiple Criteria Preferences in PROMETHEE Methods [PDF]

, 2013
In this paper, we consider the bipolar approach to Multiple Criteria Decision Analysis (MCDA). In particular we aggregate positive and negative preferences by means of the bipolar PROMETHEE method.
Corrente, Salvatore, Figueira, Josè Rui, Greco, Salvatore   +2 more
core   +3 more sources

Conditional aggregation-based Choquet integral as a Choquet integral on a hyperspace

Fuzzy Sets and Systems
We aim at representing the recently introduced conditional aggregation-based Choquet integral as a standard Choquet integral on a hyperset. The representation is one of transformations considered by R.R. Yager and R. Mesiar in 2015. Thus we study the properties of the conditional aggregation-based Choquet integral using well-known facts about the ...
Jana Borzová, Lenka Halčinová, Jaroslav Šupina   +2 more
openaire   +3 more sources

A Choquet theory of Lipschitz‐free spaces

Proceedings of the London Mathematical Society, Volume 132, Issue 2, February 2026.
Abstract Let (M,d)$(M,d)$ be a complete metric space and let F(M)$\mathcal {F}({M})$ denote the Lipschitz‐free space over M$M$. We develop a ‘Choquet theory of Lipschitz‐free spaces’ that draws from the classical Choquet theory and the De Leeuw representation of elements of F(M)$\mathcal {F}({M})$ (and its bi‐dual) by positive Radon measures on βM ...
Richard J. Smith
wiley   +1 more source