Results 71 to 80 of about 232,194 (228)
Syntactic interpolation of fractal sequences [PDF]
, 1998 A grammatical inference algorithm is described which computes a context-free grammar interpolating fractal encodings. The “fractality” of the initial curve is captured by Clic symbolic partof t the algorithm while the approximationis performed by the numericalpail.
openaire +2 more sources
An Analytical Design Model of a Vacuum Pressure Swing Adsorption Process for Biogas Upgrading
Chemie Ingenieur Technik, EarlyView.A steady‐state model was developed for a vacuum pressure swing adsorption (VPSA) process comprising adsorption, depressurization, and evacuation steps. The resulting analytical plant design model provides the optimal adsorber height required to achieve a target product purity with maximum bed utilization.
Thomas Welter +3 more
wiley +1 more source
Power Load Prediction Based on Fractal Theory
Advances in Mathematical Physics, 2015 The basic theories of load forecasting on the power system are summarized. Fractal theory, which is a new algorithm applied to load forecasting, is introduced.
Liang Jian-Kai +2 more
doaj +1 more source
Bilinear fractal interpolation and box dimension
Journal of Approximation Theory, 2015 In the context of general iterated function systems (IFSs), we introduce bilinear fractal interpolants as the fixed points of certain Read-Bajraktarević operators. By exhibiting a generalized "taxi-cab" metric, we show that the graph of a bilinear fractal interpolant is the attractor of an underlying contractive bilinear IFS.
Barnsley, Michael F. +1 more
openaire +5 more sources
Deep Underground Science and Engineering, EarlyView.The fused data extracted from the distributed monitoring system as the data basis, combined with dynamic geological data, are imported into a deep learning model. As the geological conditions of mining and excavation change, the risk of water inrush at the working face is retrieved in real time.
Yongjie Li +4 more
wiley +1 more source
Construction of fractal surfaces by recurrent fractal interpolation curves [PDF]
Chaos, Solitons & Fractals, 2014 14 pages, 2 ...
Yun, Chol-hui +2 more
openaire +2 more sources
مجله آب و خاک, 2017 Introduction: The range of meteorological parameters, such as temperature, are different at different scales. Fractal geometry is a branch of mathematics that has many applications in the field of discrete and continuous domains.
shima tajabadi +2 more
doaj +1 more source
An algorithm for seizure detection in rodents
Epilepsia Open, EarlyView.Abstract Objective Epilepsy animal research often relies on long‐term intracranial electroencephalographic (iEEG) recordings. Here, we describe an artificial neural network (ANN) algorithm for automatic detection of seizures. Methods The algorithm was trained on iEEG recordings of three mouse models of chronic epilepsy: (1) the pilocarpine model of ...
Lyna Kamintsky +9 more
wiley +1 more source
Fractal-fractional study of the hepatitis C virus infection model
Results in Physics, 2020 The main purpose of this article is proposed and investigated a new model of fractal-fractional-order model for hepatitis C virus (HCV) infection with immune response, in which the effect of dendritic cells (DC) and cytotoxic T lymphocytes (CTL) on HCV ...
Khaled M. Saad +2 more
doaj +1 more source
New Aspects of Bloch Model Associated with Fractal Fractional Derivatives
Nonlinear Engineering, 2021 To model complex real world problems, the novel concept of non-local fractal-fractional differential and integral operators with two orders (fractional order and fractal dimension) have been used as mathematical tools in contrast to classical derivatives
Akgül Ali +2 more
doaj +1 more source