Results 81 to 90 of about 2,294 (185)

Research of the Fractal Extrapolation of Transmission System Load Signal of Tracked Vehicle

Jixie chuandong, 2016
Aiming at the problem of load test data volume of transmission system of heavy tracked vehicles（HTVs） is huge and extraction rate of effective information is low,the inherent fractal hierarchical rule of this data is studied,this data have the typical ...
Wang Yanzhong, Chen Yanyan, Zhou Guangming, Jia Shuang, Lv Qingjun, Zhang Zuzhi   +5 more
doaj  

Semi-Rings, Semi-Vector Spaces, and Fractal Interpolation

Fractal and Fractional
In this paper, we introduce fractal interpolation on complete semi-vector spaces. This approach is motivated by the requirements of the preservation of positivity or monotonicity of functions for some models in approximation and interpolation theory. The
Peter Massopust
doaj   +1 more source

Training Deep Learning Based Dynamic MR Image Reconstruction Using Synthetic Fractals

Magnetic Resonance in Medicine, Volume 96, Issue 6, Page 2795-2802, December 2026.
ABSTRACT Purpose To investigate whether synthetically generated fractal data can be used to train deep learning (DL) models for dynamic MRI reconstruction, thereby avoiding the privacy, licensing, and availability limitations associated with cardiac MR training datasets.
Anirudh Raman, Olivier Jaubert, Mark Wrobel, Tina Yao, Ruaraidh Campbell, Rebecca R Baker, Ruta Virsinskaite, Daniel Knight, Michael Quail, Jennifer A Steeden, Vivek Muthurangu   +10 more
wiley   +1 more source

Fractals and interpolating dimensions

Physics Letters B, 1985
Abstract We describe a computer study of Ising models on a generalization of Sierpinsky carpets of Hausdorf dimension between one and four. We measure the critical coupling and the exponent γ as a function of dimension. We also show how finite size scaling analyses can be done using fractals.
G. Bhanot, D. Duke, R. Salvador
openaire   +1 more source

Four Decades of Research at the MADE Site and Beyond: Advancing the Understanding and Modeling of Solute Transport in Heterogeneous Media

Reviews of Geophysics, Volume 64, Issue 4, December 2026.
Abstract Spatial heterogeneity, manifested as strong variability in hydraulic conductivity (K) within geological formations, exerts a fundamental control on groundwater flow and solute transport. Because K can vary over multiple orders of magnitude in complex three‐dimensional patterns, predicting contaminant plume migration remains a long‐standing ...
Zhilin Guo, Maosheng Yin, Peiyao Dong, Yong Zhang, Kewei Chen, Graham Fogg, Brian Berkowitz, Marco Dentz, Chunmiao Zheng   +8 more
wiley   +1 more source

Science Needs for a Terrestrial Biosphere Tipping Point Early Warning System

Reviews of Geophysics, Volume 64, Issue 4, December 2026.
Abstract Tipping points in the Earth system have the potential to cause major detrimental impacts to the biosphere and societies. Their inherent nonlinearity implies that even relatively small additional increases in external forcing might result in disproportionately large adjustments to components of the Earth system.
Jesse F. Abrams, Chris Huntingford, Sergei Petrovskii, Joshua E. Buxton, Helen Millman, Chris A. Boulton, Robert J. Parker, Cristina Ruiz Villena, Andrew M. Cunliffe, Joseph Clarke, Valerio Lucarini, Darren Ghent, Peter M. Cox, Timothy M. Lenton   +13 more
wiley   +1 more source

Graph-directed fractal interpolation functions

TURKISH JOURNAL OF MATHEMATICS, 2017
14 ...
Deniz, Ali, Özdemir, Yunus
openaire   +2 more sources

Fractal Behavior of a Ternary 4-Point Rational Interpolation Subdivision Scheme

Mathematical and Computational Applications, 2018
In this paper, a ternary 4-point rational interpolation subdivision scheme is presented, and the necessary and sufficient conditions of the continuity are analyzed.
Kaijun Peng, Jieqing Tan, Zhiming Li, Li Zhang   +3 more
doaj   +1 more source

Out‐of‐Plane Strain‐Decoupled Architecture for High‐Fill‐Factor Stretchable OLED Displays

Advanced Functional Materials, Volume 36, Issue 88, 2 November 2026.
A vertically decoupled multilayer SOLED architecture separates emissive pixel islands from deformable interconnects, allowing low‐modulus elastomeric layers to accommodate applied strain and suppress strain transfer to the OLED region. This design, combined with transparent hybrid encapsulation, enables a high fill factor (∼75%), stretchability ...
Young Hyun Son, Kyung Cheol Choi, Jeong Hyun Kwon   +2 more
wiley   +1 more source

Correlation Properties of Heart Rate Variability for Exercise Intensity Monitoring and Prescription During Constant‐Load Cycling: A Comparison With Traditional Physiological Variables

European Journal of Sport Science, Volume 26, Issue 11, November 2026.
ABSTRACT This study investigated the applicability of the short‐term scaling exponent alpha 1 of detrended fluctuation analysis (DFA‐a1) as a marker of internal load during constant‐load cycling. The aim was to explore DFA‐a1 dynamics across the moderate, heavy, and severe intensity domains and assess its utility for both monitoring and prescribing ...
Noemí Sempere‐Ruiz, Agustín Manresa‐Rocamora, Ana Sanz‐Rocher, Sabina Baladzhaeva, Laura Fuertes‐Kenneally, Manuel Moya‐Ramón, Olaf Hoos, José M. Sarabia   +7 more
wiley   +1 more source