Results 21 to 30 of about 3,204,797 (388)

Convolutional Neural Networks for Very Low-Dimensional LPV Approximations of Incompressible Navier-Stokes Equations

Frontiers in Applied Mathematics and Statistics, 2022
The control of general nonlinear systems is a challenging task in particular for large-scale models as they occur in the semi-discretization of partial differential equations (PDEs) of, say, fluid flow.
Jan Heiland, Jan Heiland, Peter Benner, Peter Benner, Rezvan Bahmani   +4 more
doaj   +1 more source

Integration of computational thinking activities in Grade 10 mathematics learning

International Journal of Research In Business and Social Science, 2023
This study explored integrating computational thinking (CT) activities in mathematics learning in Grade 10 classrooms in South African township, suburban and independent schools.
S. Ramaila, Hlulani Shilenge
semanticscholar   +1 more source

A Perspective on Sustainable Computational Chemistry Software Development and Integration

Journal of Chemical Theory and Computation, 2023
The power of quantum chemistry to predict the ground and excited state properties of complex chemical systems has driven the development of computational quantum chemistry software, integrating advances in theory, applied mathematics, and computer ...
R. Di Felice, Maricris L. Mayes, Ryan M. Richard, David B. Williams-Young, Garnet Kin-Lic Chan, W. D. de Jong, N. Govind, M. Head‐Gordon, M. Hermes, Karol Kowalski, Xiaosong Li, H. Lischka, Karl T. Mueller, Erdal Mutlu, A. Niklasson, M. Pederson, Bo Peng, Ron Shepard, Edward F. Valeev, M. van Schilfgaarde, Bess Vlaisavljevich, T. Windus, S. Xantheas, Xing Zhang, Paul M. Zimmerman   +24 more
semanticscholar   +1 more source

Development of generalized Fourier and Fick’s law of electro-osmotic MHD flow of sodium alginate based Casson nanofluid through inclined microchannel: exact solution and entropy generation

Scientific Reports, 2022
Electro-osmotic flow via a microchannel has numerous uses in the contemporary world, including in the biochemical and pharmaceutical industries. This research explores the electroosmotic flow of Casson-type nanofluid with Sodium Alginate nanoparticles ...
Dolat Khan, Kanayo Kenneth Asogwa, Nevzat Akkurt, Poom Kumam, Wiboonsak Watthayu, Kanokwan Sitthithakerngkiet   +5 more
doaj   +1 more source

Pincherle's theorem in reverse mathematics and computability theory [PDF]

Annals of Pure and Applied Logic, 2020
We study the logical and computational properties of basic theorems of uncountable mathematics, in particular Pincherle's theorem, published in 1882. This theorem states that a locally bounded function is bounded on certain domains, i.e. one of the first 'local-to-global' principles.
Normann, Dag, Sanders, Sam
openaire   +5 more sources

Predictive learning as a network mechanism for extracting low-dimensional latent space representations

Nature Communications, 2021
Neural networks trained using predictive models generate representations that recover the underlying low-dimensional latent structure in the data. Here, the authors demonstrate that a network trained on a spatial navigation task generates place-related ...
Stefano Recanatesi, Matthew Farrell, Guillaume Lajoie, Sophie Deneve, Mattia Rigotti, Eric Shea-Brown   +5 more
doaj   +1 more source

Mathematical Geometry and Groups for Low-Symmetry Metal Complex Systems

Molecules, 2023
Since chemistry, materials science, and crystallography deal with three-dimensional structures, they use mathematics such as geometry and symmetry. In recent years, the application of topology and mathematics to material design has yielded remarkable ...
Takashiro Akitsu
doaj   +1 more source

Heat transfer analysis of fractional model of couple stress Casson tri-hybrid nanofluid using dissimilar shape nanoparticles in blood with biomedical applications

Scientific Reports, 2023
During last decades the research of nanofluid is of great interest all over the World, particularly because of its thermal applications in engineering, and biological sciences.
Muhammad Arif, Luca Di Persio, Poom Kumam, Wiboonsak Watthayu, Ali Akgül   +4 more
doaj   +1 more source

A Case Study of Combined Application of Smart Materials in a ‎Thermal Energy Harvester with Vibrating Action [PDF]

Journal of Applied and Computational Mechanics, 2021
This paper demonstrates a case study of a combined application of smart materials in a thermal energy harvester with vibrating action. The conceptual design of the harvester is based on a Shape Memory Alloy wire attached to the free end of a ...
Rosen Mitrev, Todor Todorov, Andrei Fursov, Vasily Fomichev, Alexander Il‘in   +4 more
doaj   +1 more source

Load Balancing Multi-Player MAB Approaches for RIS-Aided mmWave User Association

IEEE Access, 2023
In this paper, multiple reconfigurable intelligent surface (RIS) boards are deployed to enhance millimeter wave (mmWave) communication in a harsh blockage environment, where mmWave line-of-sight (LoS) link is completely blocked.
Ehab Mahmoud Mohamed, Sherief Hashima, Kohei Hatano, Eiji Takimoto, Mohamed Abdel-Nasser   +4 more
doaj   +1 more source