Results 21 to 30 of about 16,692 (242)

Improved forecasting of extreme hurricane events by integrating spatio-temporal CNN-RF learning of tropical cyclone characteristics

Frontiers in Earth Science, 2023
Assessing hurricane predictions in a changing climate is one of the most challenging weather forecast problems today. Furthermore, effectively integrating information-rich features that are specific to the growth of hurricanes proves to be a difficult ...
Javier Martinez-Amaya, Nicolas Longépé, Veronica Nieves, Jordi Muñoz-Marí   +3 more
doaj   +1 more source

On systematic effects in the numerical solutions of the JIMWLK equation

European Physical Journal C: Particles and Fields, 2021
In the high energy limit of hadron collisions, the evolution of the gluon density in the longitudinal momentum fraction can be deduced from the Balitsky hierarchy of equations or, equivalently, from the nonlinear Jalilian–Marian–Iancu–McLerran–Weigert ...
Salvatore Calì, Krzysztof Cichy, Piotr Korcyl, Piotr Kotko, Krzysztof Kutak, Cyrille Marquet   +5 more
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Nonlinear Three-Dimensional Simulations of the Gradient Drift and Secondary Kelvin–Helmholtz Instabilities in Ionospheric Plasma Clouds

Atmosphere, 2023
A newly developed three-dimensional electrostatic fluid model solving continuity and current closure equations aims to study phenomena that generate ionospheric turbulence.
Lujain Almarhabi, Chirag Skolar, Wayne Scales, Bhuvana Srinivasan   +3 more
doaj   +1 more source

Random Nonlinear Evolution Inclusions in Reflexive Banach Spaces [PDF]

Proceedings of the American Mathematical Society, 1988
In this paper we present two existence results for a large class of random, nonlinear, multivalued evolution equations defined in a reflexive, separable Banach space and involving an m m
Avgerinos, Evgenios P., Papageorgiou, Nikolaos S.   +1 more
openaire   +1 more source

Nonmonotone, nonlinear evolution inclusions

Mathematical and Computer Modelling, 2000
The evolution inclusion \[ x'(t) + A(t,x(t))\in F(t,x(t ...
Papageorgiou, N. S., Papalini, F., Yannakakis, N.   +2 more
openaire   +1 more source

Dust-ion-acoustic solitary, kink, and periodic waves on the lunar dark side [PDF]

Alfarama Journal of Basic & Applied Sciences
Plasma hydrodynamic equations are used to investigate the nonlinear dust-ion-acoustic waves on the lunar dark side that are created by plasma interaction with the Earth's magnetosphere.
Nora Alaa Abdul Aziz Omar, Reda Tolba
doaj   +1 more source

Economic growth and financial development: A macroeconomic aspect

Journal of New Economy, 2021
Economic growth and its financial component is one of the thorniest problems of economic theory and practice. The paper studies the evolution of views on the relationship between economic growth and financial development.
Alexey A. Ilyukhin, Svetlana I. Ponomareva, Svetlana V. Ilyukhinа   +2 more
doaj   +1 more source

On nonlinear, nonconvex evolution inclusions

Kodai Mathematical Journal, 1995
The paper contrasts the sets \(S(x_0)\) and \(S_e(x_0)\) of integral solutions of Benilan to the differential systems \(- x'(t)\in Ax(t)+ F(t, x(t))\), \(x(0)= x_0\) and \(-x'(t)\in Ax(t)+ \text{ext } F(t, x(t))\), \(x(0)= x_0\) respectively, where ext stands for the set of extreme points. The main results state that, for every \(x_0\in \overline D\), \
Hu, Shou Chuan, Papageorgiou, Nikolaos S.   +1 more
openaire   +2 more sources

Distribution Law of In Situ Stress and Its Engineering Application in Gateroad Maintenance: A Case Study

Geofluids, 2022
In this study, the stress relief method of hollow inclusion and mathematical-statistical analysis are used to study the in situ stress distribution law of the Guotun coal mine, and the optimization strategy of roadway support is put forward.
Guangchao Zhang, You Li, Guangzhe Tao, Miao Chen, Ruihua Xu, Hanqing Guo, Devkota Bidit, Guanglei Zhou, Zhi Qu, Hao Zuo   +9 more
doaj   +1 more source

Studying Bone Remodelling and Tumour Growth for Therapy Predictive Control

Mathematics, 2020
Bone remodelling consists of cycles of bone resorption and formation executed mainly by osteoclasts and osteoblasts. Healthy bone remodelling is disrupted by diseases such as Multiple Myeloma and bone metastatic diseases.
Raquel Miranda, Susana Vinga, Duarte Valério   +2 more
doaj   +1 more source