Results 1 to 10 of about 1,925,469 (317)
Gamma Generalization Operators Involving Analytic Functions
Mathematics, 2021 In the present paper, we give an operator with the help of a generalization of Boas–Buck type polynomials by means of Gamma function. We have approximation properties and moments.
Qing-Bo Cai +2 more
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Geocarto InternationalDetermining the optimal generalization operators of city buildings is a crucial step during the building generalization process and an important aspect of realizing cross-scale updating of map data.
Xinyu Niu +4 more
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Superdensity operators for spacetime quantum mechanics
Journal of High Energy Physics, 2018 We introduce superdensity operators as a tool for analyzing quantum information in spacetime. Superdensity operators encode spacetime correlation functions in an operator framework, and support a natural generalization of Hilbert space techniques and ...
Jordan Cotler +3 more
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Development of the Method of Averaging in Clifford Geometric Algebras
Mathematics, 2023 We develop the method of averaging in Clifford (geometric) algebras suggested by the author in previous papers. We consider operators constructed using two different sets of anticommuting elements of real or complexified Clifford algebras.
Dmitry Shirokov
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On modified Dunkl generalization of Szász operators via q-calculus
Journal of Inequalities and Applications, 2017 The purpose of this paper is to introduce a modification of q-Dunkl generalization of exponential functions. These types of operators enable better error estimation on the interval [ 1 2 , ∞ ) $[\frac{1}{2},\infty)$ than the classical ones.
M Mursaleen +2 more
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A generalization of Kantorovich operators for convex compact subsets [PDF]
, 2016 In this paper we introduce and study a new sequence of positive linear operators acting on function spaces defined on a convex compact subset. Their construction depends on a given Markov operator, a positive real number and a sequence of probability ...
Altomare, Francesco +3 more
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A Kantorovich-Stancu Type Generalization of Szasz Operators including Brenke Type Polynomials
Journal of Function Spaces and Applications, 2013 We introduce a Kantorovich-Stancu type modification of a generalization of Szasz operators defined by means of the Brenke type polynomials and obtain approximation properties of these operators.
Rabia Aktaş +2 more
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Neural operators for accelerating scientific simulations and design [PDF]
Nature Reviews Physics, 2023 Scientific discovery and engineering design are currently limited by the time and cost of physical experiments. Numerical simulations are an alternative approach but are usually intractable for complex real-world problems.
Kamyar Azzizadenesheli +5 more
semanticscholar +1 more source
A hexagon-based method for polygon generalization using morphological operators
International Journal of Geographical Information Science, 2022 Numerous methods based on square rasters have been proposed for polygon generalization. However, these methods ignore the inconsistent distance measurement among neighborhoods of squares, which may result in an imbalanced generalization in different ...
Lu Wang +4 more
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On the training and generalization of deep operator networks [PDF]
SIAM Journal on Scientific Computing, 2023 We present a novel training method for deep operator networks (DeepONets), one of the most popular neural network models for operators. DeepONets are constructed by two sub-networks, namely the branch and trunk networks.
Sanghyun Lee, Yeonjong Shin
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