云南高校图书馆联盟文献共享服务平台- MULTIFRACTALS

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Quantitative simulation and prediction of extreme geological events被引量：2: 《Science China Earth Sciences》2022年第6期1012-1029,共18页Qiuming CHENG; supported by the National Natural Science Foundation of China (Grant No. 42050103);the Ministry of Science and Technology (Grant No. 2016YFC0600500);the Ministry of Natural Resources and the China Geological Survey (Grant No. DD20160045)。; The systematic study of extreme geological events(such as plate collision and subduction, extreme cold and extreme hot events, biological extinction and revival, earthquakes, volcanoes, mineralization, and oil accumul...; 关键词：Mathematical geosciences NONLINEARITY Geocomplexity MULTIFRACTALS Chaos Phase transition Multiplicative cascade processes

Aspects of Regional and Worldwide Mineral Resource Prediction被引量：4: 《Journal of Earth Science》2021年第2期279-287,共9页Frits Agterberg; The purpose of this contribution is to highlight four topics of regional and worldwide mineral resource prediction:(1)use of the jackknife for bias elimination in regional mineral potential assessments;(2)estimating t...; 关键词：Mineral resource prediction jackknife method MULTIFRACTALS worldwide and regional metal size-frequency distributions

Hidden periodicity in Stripe 82 with Saraswati supercluster—a fractal analysis: 《Communications in Theoretical Physics》2021年第1期71-77,共7页Vimal Raj M S Swapna S Sankararaman; The manuscript attempts to explore the periodicity in the distribution of galaxies in the recently reported Saraswati supercluster and the Stripe 82 region containing it as an example.The report of 120 Mpc periodicity...; 关键词：galaxy distribution fractal analysis MULTIFRACTALS LACUNARITY Saraswati supercluster Stripe 82

The Transcutaneous Vagus Nerve Stimulation Output of the NuCalm Device of Solace Lifesciences Is Found to Be a Multifractal and Therefore It Is Indicated in the Treatment of Heart Rate Variability in the Dysfunction of Autonomic Nervous System in Anxiety, Depression and Stress: 《Journal of Behavioral and Brain Science》2017年第11期532-543,共12页Sergio Conte Fang Wang Nicoletta Sala Francesco Losito Casciaro Franco Orsucci Giuseppe Serafini Ferda Kaleagasioglu Leonardo Mendolicchio Rich Norman Elio Conte; We have investigated the Nu Calm Transcutaneous Vagus Nerve Stimulation device of the NuCalm Solace Lifesciences founding that it gives a multifractal output. A diminishing fractal/multifractal HRV is consistently rep...; 关键词：DEPRESSION ANXIETY STRESS TRANSCUTANEOUS Vagus Nerve Stimulation Neuromodulation Heart Rate Variablity MULTIFRACTALS

Joint Application of Geostatistics and Multifractals for Decision-Making System of Ore Prospection in a Mineral Deposit: 《Journal of Statistical Science and Application》2016年第6期276-281,共6页Tao Sun,Chengyun Yi Yun Wang; The strategy of ore prospection is made on the basis of raw exploratory data which are the products of coupled geological processes and random natural reformation. This decision-making system is extraordinary risky an...; 关键词：GEOSTATISTICS VARIOGRAM MULTIFRACTAL ore prospection

Characterization of human retinal vessel arborisation in normal and amblyopic eyes using multifractal analysis被引量：1: 《International Journal of Ophthalmology(English edition)》2015年第5期996-1002,共7页Stefan Tǎlu Cristina Vlǎdutiu Carmen A.Lupascu; AIMTo characterize the human retinal vessel arborisation in normal and amblyopic eyes using multifractal geometry and lacunarity parameters.METHODSMultifractal analysis using a box counting algorithm was carried out f...; 关键词：RETINA retinal vessels AMBLYOPIA STRABISMUS MULTIFRACTALS LACUNARITY

Multiple-cell elements and regular multifractals: 《Applied Mathematics and Mechanics(English Edition)》2010年第1期55-65,共11页殷雅俊李颖杨帆范钦珊; supported by the National Natural Science Foundation of China (No. 10872114);the Natural Science Foundation of Jiangsu Province (No. BK2008370); Based on fractal super fibers and binary fractal fibers, the following objectives are approached in this paper： First, the concept of multiple-cell elements is induced and abstracted. Second, through multiple-cell el...; 关键词：binary fractal fibers binary cell elements regular binary fractals multiplecell elements regular multifractals

Fractional Fourier Transform of Cantor Sets: 《Chinese Physics Letters》2005年第9期2316-2319,共4页廖天河高穹; A new kind of multifractal is constructed by fractional Fourier transform of Cantor sets. The wavelet transform modulus maxima method is applied to calculate the singularity spectrum under an operational definition of...; 关键词：DIFFUSION-LIMITED AGGREGATION PHASE-TRANSITIONS THERMODYNAMICFORMALISM OPTICAL IMPLEMENTATION STRANGE SETS MULTIFRACTALS DIMENSION FRACTALS

Multifractal Simulation of GeochemicalMap Patterns被引量：10: 《Journal of China University of Geosciences》2001年第1期31-39,共9页Agterberg Frederik P Geological Survey of Canada, 601 Booth Street, Ottawa, K1A 0E8, Canada; the NSERC project (Canada).; Using a simple multifractal model based on the model De Wijs, various geochemical map patterns for element concentration values are being simulated. Each pattern is self-similar on the average in that a similar patter...; 关键词：fractals MULTIFRACTALS model of De Wijs GEOCHEMISTRY map patterns computer simulation.

THERMODYNAMIQUE　DES　ENSEMBLES　DE　CANTOR　AUTOSIMILAIRES　（THERMODYNAMICS　OF　SELF－SIMILAR　CANTOR　SETS）被引量：1: 《Chinese Annals of Mathematics,Series B》1994年第3期253-272,共20页G. MICHON J. PEYRIERE(University de Bourgogne, URA 755, BP 138, 21004 Dijon, dance.)(University de Paris-Sud, Centre d’Orsayl URA 757, 91405 Orsayt dance.); A class of metric, compact, and totally disconllected spaces, called self-similar Cantor setsis illtroduced. A self-similar structure is defined to be a graph with weighted edges. Theintroduction of ultrametrics and q...; 关键词：Cantor set Graph Dimension THERMODYNAMICS Gibbs meajsure Multifractals.

MULTIFRACTALS