A REVIEW OF LOGNORMAL ESTIMATORS FOR INSITU RESERVES

被引：37

作者：

RIVOIRARD, J

机构：

[1] Centre de Géostatistique, Ecole des Mines de Paris, Fontainebleau, 77300

来源：

MATHEMATICAL GEOLOGY | 1990年 / 22卷 / 02期

关键词：

lognormal distribution; lognormal estimators; lognormal kriging; permanence of lognormality;

D O I：

10.1007/BF00891825

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

The term "lognormal kriging" does not correspond to a single well defined estimator. In fact, several types of lognormal estimators for in situ reserves are available, and this may cause confusion. These estimators are based on different assumptions-that is, different models. This paper presents a review of these estimators. © 1990 International Association for Mathematical Geology.

引用

页码：213 / 221

页数：9

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