Výsledky vyhledávání - Applications of operator theory in probability theory and statistics

Symmetric Markov processes, time change, and boundary theory Autor Chen, Zhenqing, Fukushima, Masatoshi

“… In a detailed and accessible manner, Zhen-Qing Chen and Masatoshi Fukushima cover the essential elements and applications of the theory of symmetric Markov processes, including recurrence/transience…”
Získat plný text

Quantile and Probability Curves Without Crossing Autor Chernozhukov, Victor, Fernández-Val, Iván, Galichon, Alfred

“… We show that the rearranged curve is closer to the true quantile curve than the original curve in finite samples, establish a functional delta method for rearrangement-related operators, and derive…”
Získat plný text

An application of fractional differential equations to risk theory Autor Constantinescu, Corina D., Ramirez, Jorge M., Zhu, Wei R.

“…This paper defines a new class of fractional differential operators alongside a family of random variables whose density functions solve fractional differential equations equipped with these operators…”
Získat plný text

Long-Term Risk: An Operator Approach Autor Hansen, Lars Peter, Scheinkman, José A.

“… We do so by studying an eigenvalue problem associated with a positive eigenfunction for a conveniently chosen family of valuation operators…”
Získat plný text

Efficient eigenvalue approximation in covariance operators via Rayleigh–Ritz with statistical applications Autor Ebner, Bruno, Jiménez-Gamero, M. Dolores, Milošević, Bojana

“…Finding the eigenvalues connected to the covariance operator of a centered Hilbert-space valued Gaussian process is genuinely considered a hard problem in several mathematical disciplines…”
Získat plný text

Bernstein Functions: Theory and Applications Autor Schilling, René L, Song, Renming, Vondracek, Zoran

“… * With applications to various fields of mathematics, such as probability theory, potential theory, operator theory, integral equations, functional calculi and complex analysis…”
Získat plný text

Approximation by max-min operators: A general theory and its applications Autor Gökçer, Türkan Yeliz, Duman, Oktay

“…In this study, we obtain a general approximation theorem for max-min operators including many significant applications…”
Získat plný text

Almost strongly fuzzy bounded operators with applications to fuzzy spectral theory Autor Bînzar, Tudor

“…In this paper we introduce and study the algebra of almost strongly fuzzy bounded operators on fuzzy normed linear spaces…”
Získat plný text

On Defective Renewal Equations and Compound Geometric Distributions, with Applications in Ruin Theory Autor Chadjiconstantinidis, Stathis, Psarrakos, Georgios

“…In this paper, by using a Weyl-type operator, the notion of the n -th order equilibrium function of a given function is introduced and higher-order equilibrium properties for the solution…”
Získat plný text

One-sided Measure Theoretic Elliptic Operators and Applications to SDEs Driven by Gaussian White Noise with Atomic Intensity: One-sided Elliptic Operators Autor Simas, Alexandre B., Sousa, Kelvin J. R.

“…We define the operator D V + D W - : = Δ W , V on the one-dimensional torus T . Here, W and V are functions inducing (possibly atomic…”
Získat plný text

Log-gases and random matrices Autor Forrester, P.J, Forrester, P.J

“…Random matrix theory, both as an application and as a theory, has evolved rapidly over the past fifteen years…”
Získat plný text

An interval-valued Pythagorean prioritized operator-based game theoretical framework with its applications in multicriteria group decision making Autor Han, Yuzhen, Deng, Yong, Cao, Zehong, Lin, Chin-Teng

“…’ behaviors in a real-world competitive environment. In our study, we proposed an interval-valued Pythagorean prioritized operator-based game theoretical framework to mitigate the cross-influence problem…”
Získat plný text

Novel fuzzy rough set models and corresponding applications to multi-criteria decision-making Autor Zhang, Kai, Zhan, Jianming, Wu, Wei-Zhi

“…By means of a fuzzy coimplication operator J and a triangular conorm S, we set forth two pairs of (J…”
Získat plný text

Mixed Inequalities for Operators Associated to Critical Radius Functions with Applications to Schrödinger Type Operators Autor Berra, Fabio, Pradolini, Gladis, Quijano, Pablo

“…We obtain weighted mixed inequalities for operators associated to a critical radius function. We consider Schrödinger…”
Získat plný text

Grey Systems Analysis: Methods, Models and Applications Autor Liu, Sifeng

“… It covers up-to-date theoretical and applied advances in grey systems from across the world, and vividly presents the reader with the overall picture of this new theory and its frontier research…”
Získat plný text

Continuous generalized OWA operator and its application to decision making Autor Zhou, Li-Gang, Chen, Hua-You

“…In this paper we present a new class of operators called the continuous generalized ordered weighted averaging (C-GOWA…”
Získat plný text

A Nonparametric Graphical Model for Functional Data With Application to Brain Networks Based on fMRI Autor Li, Bing, Solea, Eftychia

“… Many modern applications, such as electroencephalogram and functional magnetic resonance imaging (fMRI…”
Získat plný text

Non-uniformly parabolic equations and applications to the random conductance model Autor Bella, Peter, Schäffner, Mathias

“…We study local regularity properties of linear, non-uniformly parabolic finite-difference operators in divergence form related to the random conductance model on Z d…”
Získat plný text

Gaussian Aggregation Operators and Applications to Intuitionistic Fuzzy Classification Autor Ünver, Mehmet

“…In this study, we introduce novel aggregation operators for intuitionistic fuzzy values based on the Gaussian error function…”
Získat plný text

Signatures: Definitions, operators and applications to fuzzy modelling Autor Pozna, Claudiu, Minculete, Nicuşor, Precup, Radu-Emil, Kóczy, László T., Ballagi, Áron

“… The definitions of signatures and of signature trees are first given. Original operators on signatures are next presented, i.e…”
Získat plný text