標(biāo)題: Titlebook: Geomathematics: Theoretical Foundations, Applications and Future Developments; Frits Agterberg Book 2014 Springer International Publishing [打印本頁(yè)] 作者: 異國(guó) 時(shí)間: 2025-3-21 19:06
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書(shū)目名稱(chēng)Geomathematics: Theoretical Foundations, Applications and Future Developments被引頻次
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書(shū)目名稱(chēng)Geomathematics: Theoretical Foundations, Applications and Future Developments讀者反饋
書(shū)目名稱(chēng)Geomathematics: Theoretical Foundations, Applications and Future Developments讀者反饋學(xué)科排名
作者: Biomarker 時(shí)間: 2025-3-21 23:57 作者: 逢迎春日 時(shí)間: 2025-3-22 01:39 作者: dagger 時(shí)間: 2025-3-22 08:02
https://doi.org/10.1007/978-3-658-34563-1l’s equation (.. Agterberg 1974) for linear relationship between two variables that are both subject to error can be regarded as a special case of MLFR..Multiple regression can be used for curve-fitting if the relationship between two variables is not linear but other explanatory variables have to b作者: 表主動(dòng) 時(shí)間: 2025-3-22 12:06 作者: emulsify 時(shí)間: 2025-3-22 13:12
https://doi.org/10.1007/978-3-658-25298-4ntly used geostatistical semivariograms including the spherical and exponential models allow for a nugget effect at their origin representing non-zero variance and assume asymptotic convergence to a constant value representing regional variance at large sampling intervals exceeding a range. However,作者: emulsify 時(shí)間: 2025-3-22 18:59
Wolf J. Schünemann,Stefan Steigerf the first computer-based methods widely applied in geophysics, stratigraphy and physical geography in the 1960s. Initially, it was assumed that the residuals from a best-fitting trend surface should be independent and normally distributed but Watson (J Int Assoc Math Geol 3:215–226, 1971) clarifie作者: admission 時(shí)間: 2025-3-23 00:55 作者: 使尷尬 時(shí)間: 2025-3-23 03:54
https://doi.org/10.1007/978-3-662-67914-2this chapter. Initially, ranking is illustrated by application to a simple, artificial dataset. Scaling is explained as a refinement of ranking. Implications of techniques of sampling stratigraphic sections are discussed. RASC probable positions with error bars can be determined in different section作者: 偽造者 時(shí)間: 2025-3-23 08:14 作者: 牲畜欄 時(shí)間: 2025-3-23 10:16 作者: flaggy 時(shí)間: 2025-3-23 14:40 作者: NAIVE 時(shí)間: 2025-3-23 18:47 作者: CRP743 時(shí)間: 2025-3-23 22:12 作者: 易于 時(shí)間: 2025-3-24 04:04 作者: 聚集 時(shí)間: 2025-3-24 08:56 作者: 毀壞 時(shí)間: 2025-3-24 13:51
Maximum Likelihood, Lognormality and Compound Distributions,proximately . (..) Δ.. The probability that . values will fall where they do is Δ.. · ... (..). As long as Δ. is sufficiently narrow, the choice of it does not matter and one can consider the product ... (..) only. This is the likelihood function. For any given values of the parameters .., .., …, th作者: 組裝 時(shí)間: 2025-3-24 18:51 作者: indubitable 時(shí)間: 2025-3-24 19:21 作者: debris 時(shí)間: 2025-3-25 00:06
Autocorrelation and Geostatistics,ntly used geostatistical semivariograms including the spherical and exponential models allow for a nugget effect at their origin representing non-zero variance and assume asymptotic convergence to a constant value representing regional variance at large sampling intervals exceeding a range. However,作者: Delude 時(shí)間: 2025-3-25 06:51
2-D and 3-D Trend Analysis,f the first computer-based methods widely applied in geophysics, stratigraphy and physical geography in the 1960s. Initially, it was assumed that the residuals from a best-fitting trend surface should be independent and normally distributed but Watson (J Int Assoc Math Geol 3:215–226, 1971) clarifie作者: Creatinine-Test 時(shí)間: 2025-3-25 07:30
Statistical Analysis of Directional Features,s are fitted to regional data with variable mean directions using extensions of polynomial trend surface analysis. A relatively simple example consists of determining the preferred paleocurrent directions in sandstones of the Triassic Bjorne Formation on Melville Island, Canadian Arctic Archipelago.作者: intrude 時(shí)間: 2025-3-25 12:12 作者: 修正案 時(shí)間: 2025-3-25 17:57
Fractals,’s present configuration were essentially deterministic and “l(fā)inear” but globally as well as locally they may display random features that can only be modeled by adopting a non-linear approach that is increasingly successful in localized prediction. The situation is analogous to the relation between作者: CRUDE 時(shí)間: 2025-3-25 21:59 作者: Vsd168 時(shí)間: 2025-3-26 02:58 作者: 暗指 時(shí)間: 2025-3-26 06:46
0924-1973 of metalsin rocks. The book also contains sections deemed important by the author but that have not been widely adopted because they require further research. These include the geometry of preferred orientatio978-3-319-34947-3978-3-319-06874-9Series ISSN 0924-1973 Series E-ISSN 2215-1834 作者: Coronation 時(shí)間: 2025-3-26 12:13 作者: 失望昨天 時(shí)間: 2025-3-26 15:08
Geomathematics: Theoretical Foundations, Applications and Future Developments978-3-319-06874-9Series ISSN 0924-1973 Series E-ISSN 2215-1834 作者: Insubordinate 時(shí)間: 2025-3-26 17:07 作者: 生氣的邊緣 時(shí)間: 2025-3-26 22:55 作者: 宮殿般 時(shí)間: 2025-3-27 02:38 作者: Osteoarthritis 時(shí)間: 2025-3-27 07:36 作者: Admire 時(shí)間: 2025-3-27 11:12
https://doi.org/10.1007/978-3-658-34563-1t quantifies degree of association between two variables for the same object of study. In some software packages, the squared correlation coefficient (..) is used instead of the correlation coefficient to express degree of fit. A best-fitting straight-line obtained by the method of least squares can作者: Simulate 時(shí)間: 2025-3-27 15:18
Demenz und kognitive Einschr?nkungenaps. Various methods exist to express probability of occurrence of such events in terms of various map patterns based on geological, geophysical and geochemical data (Agterberg 1989a). The machine-based approach was greatly facilitated by the development of Geographic Information systems (GIS, .. Bo作者: 平息 時(shí)間: 2025-3-27 19:02
https://doi.org/10.1007/978-3-658-25298-4rum of serial data are important tools that are complementary to one another. In general, it is assumed that a series is “stationary” with constant mean and variance. Analysis of glacial varve-thickness data will be presented as an example of establishing periodicities in temperature related to clim作者: 發(fā)芽 時(shí)間: 2025-3-28 01:57
Wolf J. Schünemann,Stefan Steigereology. McGraw-Hill, New York, 1965). In the late 1960s, this technique was competing with universal kriging originally developed by Huijbregts and Matheron (Can Inst Min Metall 12:159–169, 1971). To-day, both techniques remain in use for describing spatial trends or “drifts” in variables with a mea作者: 善變 時(shí)間: 2025-3-28 05:59 作者: Agronomy 時(shí)間: 2025-3-28 09:35 作者: 失敗主義者 時(shí)間: 2025-3-28 12:22
https://doi.org/10.1007/978-3-658-32870-2tatistics. A question to which new answers are being sought is: Where does the randomness in Nature come from? Nonlinear process modeling is providing new clues to answers. Benoit Mandelbrot discovered about 50 years ago that many objects on Earth can be modeled as fractals with non-Euclidean dimens作者: 似少年 時(shí)間: 2025-3-28 18:40 作者: etidronate 時(shí)間: 2025-3-28 22:46 作者: nominal 時(shí)間: 2025-3-29 00:11
https://doi.org/10.1007/978-3-319-06874-9Exploration Geochemistry; Geostatistics; Mathematical Geoscience; Mineral Resource Appraisal; Three-dime作者: acrimony 時(shí)間: 2025-3-29 05:55
Complexity of the Geological Framework and Use of Mathematics,solution of many geological problems. Statistical considerations form part of almost every application of mathematics in the geosciences. In the Earth sciences, the object of study usually is an aggregate of many smaller objects, which can be studied individually, but often only the properties of th作者: indemnify 時(shí)間: 2025-3-29 11:09
Probability and Statistics,ocedure first practiced in 1581 but even this simple method, which is understood by most people to-day, remained highly controversial until the end of the eighteenth century. Traditionally, the upper part of the Earth’s crust has been viewed as a complex three-dimensional mosaic of numerous rock uni作者: 祝賀 時(shí)間: 2025-3-29 13:53
Maximum Likelihood, Lognormality and Compound Distributions,nd more precise estimators can be obtained from the same data by using other methods of estimation. One such method is based on the principle of maximum likelihood that is particularly useful in applications to relatively small samples from positively skewed frequency distributions including the log作者: judicial 時(shí)間: 2025-3-29 19:13 作者: 豎琴 時(shí)間: 2025-3-29 21:36
