Results 51 to 60 of about 57,524 (174)
Recent results in mathematical relativity
, 2004 We review selected recent results concerning the global structure of solutions of the vacuum Einstein equations. The topics covered include quasi-local mass, strong cosmic censorship, non-linear stability, new constructions of solutions of the constraint
Chrusciel, Piotr T.
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Using the Choquet integral for the determination of the anxiety degree
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria MatematicaOne considers a group S of subjects and one uses the measured values of EEG waves and the levels of anxiety given by the psychologists for the members of S in order to construct a monotone measure µ.
Chiţescu Ion +2 more
doaj +1 more source
Strong laws of large numbers for sub-linear expectations
, 2017 We investigate three kinds of strong laws of large numbers for capacities with a new notion of independently and identically distributed (IID) random variables for sub-linear expectations initiated by Peng.
D Schmeidler +21 more
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Applied Computational Intelligence and Soft Computing, Volume 2024, Issue 1, 2024.Blockchain is a distributed system where transactions are recorded on blocks. The blocks are linked with previous blocks creating a chain of blocks that ensures the integrity of the blockchain. Throughput operates as a pivotal performance indicator in blockchain contributing to its popularity among organizations and individual users.
Muhammad Hasnain +7 more
wiley +1 more source
A note on the Sobol' indices and interactive criteria
, 2016 The Choquet integral and the Owen extension (or multilinear extension) are the most popular tools in multicriteria decision making to take into account the interaction between criteria.
Grabisch, Michel, Labreuche, Christophe
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A parametrix for quantum gravity?
, 2016 In the sixties, DeWitt discovered that the advanced and retarded Green functions of the wave operator on metric perturbations in the de Donder gauge make it possible to define classical Poisson brackets on the space of functionals that are invariant ...
Esposito, Giampiero
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On dynamic spectral risk measures, a limit theorem and optimal portfolio allocation
, 2017 In this paper we propose the notion of continuous-time dynamic spectral risk-measure (DSR). Adopting a Poisson random measure setting, we define this class of dynamic coherent risk-measures in terms of certain backward stochastic differential equations ...
Madan, Dilip +2 more
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Blow Up for the Semilinear Wave Equation in Schwarzschild Metric
, 2004 We study the semilinear wave equation in Schwarzschild metric (3+1 dimensional space--time). First, we establish that the problem is locally well--posed in $\cs H^\sigma$ for any $\sigma \geq 1$; then we prove the blow up of the solution for every real ...
Catania, Davide, Georgiev, Vladimir
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Comonotonic Book-Making with Nonadditive Probabilities [PDF]
This paper shows how de Finetti's book-making principle, commonly used to justify additive subjective probabilities, can be modi-ed to agree with some nonexpected utility models.More precisely, a new foundation of the rank-dependent models is presented ...
Diecidue, E., Wakker, P.P.
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Two laws of large numbers for sublinear expectations
, 2015 In this paper, we consider the sublinear expectation on bounded random vari- ables. With the notion of uncorrelatedness for random variables under the sublinear expectation, a weak law of large numbers is obtained.
Sun, Chuanfeng
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