Results 11 to 20 of about 2,363 (196)

Modified Mann-Type Algorithm for Two Countable Families of Nonexpansive Mappings and Application to Monotone Inclusion and Image Restoration Problems

Mathematics, 2023
In this paper, we introduce and study a modified Mann-type algorithm that combines inertial terms for solving common fixed point problems of two countable families of nonexpansive mappings in Hilbert spaces. Under appropriate assumptions on the sequences
Kasamsuk Ungchittrakool, Somyot Plubtieng, Natthaphon Artsawang, Purit Thammasiri   +3 more
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Comparing quantile regression forest and mixture density long short-term memory models for probabilistic post-processing of satellite precipitation-driven streamflow simulations [PDF]

Hydrology and Earth System Sciences, 2023
Deep learning (DL) and machine learning (ML) are widely used in hydrological modelling, which plays a critical role in improving the accuracy of hydrological predictions.
Y. Zhang, Y. Zhang, A. Ye, B. Analui, P. Nguyen, S. Sorooshian, K. Hsu, Y. Wang   +7 more
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Efficient Approximation of SDEs Driven by Countably Dimensional Wiener Process and Poisson Random Measure

SIAM Journal on Numerical Analysis, 2022
In this paper we deal with pointwise approximation of solutions of stochastic differential equations (SDEs) driven by infinite dimensional Wiener process with additional jumps generated by Poisson random measure. The further investigations contain upper error bounds for the proposed truncated dimension randomized Euler scheme.
Pawel Przybylowicz, Michal Sobieraj, Lukasz T. Stepien   +2 more
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An Efficient Plane-Segmentation Method for Indoor Point Clouds Based on Countability of Saliency Directions

ISPRS International Journal of Geo-Information, 2022
This paper proposes an efficient approach for the plane segmentation of indoor and corridor scenes. Specifically, the proposed method first uses voxels to pre-segment the scene and establishes the topological relationship between neighboring voxels. The voxel normal vectors are projected onto the surface of a Gaussian sphere based on the corresponding ...
Xuming Ge, Jingyuan Zhang, Bo Xu 0003, Hao Shu, Min Chen 0015   +4 more
openaire   +2 more sources

Ultrasensitive Optical Fingerprinting of Biorelevant Molecules by Means of SERS-Mapping on Nanostructured Metasurfaces

Biosensors, 2022
The most relevant technique for portable (on-chip) sensors is Surface Enhanced Raman Scattering (SERS). This strategy crashes in the case of large (biorelevant) molecules and nano-objects, whose SERS spectra are irreproducible for “homeopathic ...
Elizaveta Kozhina, Sergey Bedin, Alexander Martynov, Stepan Andreev, Alexey Piryazev, Yuri Grigoriev, Yulia Gorbunova, Andrey Naumov   +7 more
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Development postcolonial: a critical approach to understanding SDGs in the perspective of Christian social ethics

Global Sustainability, 2022
Non-technical summary By distinguishing between developed and less developed nations, the concept of development subtly establishes hierarchies and a supposed comparability, which is highly ambivalent from a socio-ethical point of view.
Markus Vogt
doaj   +1 more source

An Inertial Generalized Viscosity Approximation Method for Solving Multiple-Sets Split Feasibility Problems and Common Fixed Point of Strictly Pseudo-Nonspreading Mappings

Axioms, 2020
In this paper, we propose a generalized viscosity iterative algorithm which includes a sequence of contractions and a self adaptive step size for approximating a common solution of a multiple-set split feasibility problem and fixed point problem for ...
Hammed Anuoluwapo Abass, Lateef Olakunle Jolaoso   +1 more
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Inertial shrinking projection algorithm with self-adaptive step size for split generalized equilibrium and fixed point problems for a countable family of nonexpansive multivalued mappings

Demonstratio Mathematica, 2021
In this paper, we introduce a shrinking projection method of an inertial type with self-adaptive step size for finding a common element of the set of solutions of a split generalized equilibrium problem and the set of common fixed points of a countable ...
Olona Musa A., Alakoya Timilehin O., Owolabi Abd-semii O.-E., Mewomo Oluwatosin T.   +3 more
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AN EXAMPLE OF OPTIMIZING THE SIZE OF THE QUEUE IN THE NONDETERMINISTIC LOGISTIC SYSTEMS [PDF]

Modern Management Review, 2013
The work presents the example of nondeterministic model of the operating system and optimizing the size of the queue in such a system. As far as modeling is concerned, Markov models [3][4][13][16][17] have been used.
Roman SZOSTEK, Damian MAZUR
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Research of the Single Crystal and Multilayer Composite Detectors Response Under Irradiation by Fast Neutrons

East European Journal of Physics, 2019
The object of this work was to study the response of the detectors based on the oxide scintillators under irradiation by a flux of fast neutrons from 239Pu-Be source by counting photomultiplier tube pulses.
Volodymyr Ryzhikov, Gennadiy Onyshchenko, Ivan Yakymenko, Sergei Naydenov, Alexandr Opolonin, Sergei Makhota   +5 more
doaj   +1 more source