Results 11 to 20 of about 1,456,636 (321)
IEEE Access, 2023 Automatic classification of heart rhythm disturbances using an electrocardiogram is a reliable way to timely detect diseases of the cardiovascular system.
Mariya R. Kiladze +4 more
doaj +1 more source
IEEE Access, 2022 Medical imaging using different modalities has many problems. The main ones are low informativeness, various distortion noises, and a large amount of information. Fusion, denoising, and visual data compression are used to solve them in practice. Discrete
Nikolay N. Nagornov +3 more
doaj +1 more source
Exploring young students creativity: The effect of model eliciting activities [PDF]
, 2014 The aim of this paper is to show how engaging students in real-life mathematical situations can stimulate their mathematical creative thinking. We analyzed the mathematical modeling of two girls, aged 10 and 13 years, as they worked on an authentic task ...
Amit, Miriam, Gilat, Talya
core +2 more sources
Mathematical modeling of genome replication [PDF]
, 2012 Peer reviewedPublisher ...
A. Kolmogorov +5 more
core +3 more sources
Modeling self-organization in pedestrians and animal groups from macroscopic and microscopic viewpoints [PDF]
, 2009 This paper is concerned with mathematical modeling of intelligent systems, such as human crowds and animal groups. In particular, the focus is on the emergence of different self-organized patterns from non-locality and anisotropy of the interactions ...
Cristiani, Emiliano +2 more
core +1 more source
Infinite discrete chains and the maximal number of countable models
Вестник КазНУ. Серия математика, механика, информатика, 2021 The paper is aimed at studying the countable spectrum of small linearly ordered theories. The objectives of the research are to study the structural properties of countable linearly ordered theories, as well as to promote the solution to the well-known ...
B. Baizhanov, T. Zambarnaya
doaj +1 more source
Incorporating Unmodeled Dynamics Into First-Principles Models Through Machine Learning
IEEE Access, 2021 First-principles modeling of dynamical systems is a cornerstone of science and engineering and has enabled rapid development and improvement of key technologies such as chemical reactors, electrical circuits, and communication networks.
Ward Quaghebeur +2 more
doaj +1 more source
Possible Effects of the Fractal Distribution of Relic Wormholes
Universe, 2021 We discuss the possibility that the distribution of relic wormholes may possess fractal properties. Relic wormholes and their fractal distributions are predicted in a natural way by lattice quantum gravity models.
Alexander A. Kirillov +2 more
doaj +1 more source
Internet Archaeology, 2004 The field of mathematical modelling is long established in archaeology, and since the 1970s has been frequently associated with computing through the development of increasingly complex methodologies ranging from large-scale simulations to Bayesian statistics.
Reinhard Illner +3 more
openaire +3 more sources
Vertical Transmission in a Two-Strain Model of Dengue Fever
Letters in Biomathematics, 2014 The role of vertical transmission in vectors has rarely been addressed in the study of dengue dynamics and control, in part because it was not considered a critical population-level factor.
David Murillo +4 more
doaj +1 more source