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STOCHASTIC-MODELS OF SUBSURFACE FLOW - LOG LINEARIZED GAUSSIAN MODELS ARE EXACT FOR COVARIANCES

被引：12
作者：
GUTJAHR, A
机构：
[1] New Mexico Inst of Mining &, Technology, Dep of Mathematics,, Socorro, NM, USA, New Mexico Inst of Mining & Technology, Dep of Mathematics, Socorro, NM, USA
来源：
WATER RESOURCES RESEARCH | 1984年 / 20卷 / 12期
关键词：
PROBABILITY - Random Processes - WATER RESOURCES - Groundwater;
D O I：
10.1029/WR020i012p01909
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Stochastic solutions for steady state infinite domain flow models are studied under the assumptions that log conductivity and head are second-order stationary jointly Gaussian processes. It is shown that the covariance relationships previously derived are exact solutions for the nonlinearized equations no matter how large the input variance is.
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页码：1909 / 1912
页数：4
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