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R~n上的一类广义Poisson括号

利用任意一个n阶反对称矩阵,我们在欧氏空  (本文共5页) 阅读全文>>

《Journal of Coal Science & Engineering(China)》1998年01期
Journal of Coal Science & Engineering(China)

CONFINING PRESSURE EFFECT ON ACOUSTIC EMISSIONS IN ROCK FAILURE

Based on the phenomenon that acoustic emissions (AE) generated by rock mass increase suddenly because of underground excavation, time sequence of AE rate in rock failure has been discussed by using statistical damage theory. It has been demonstrated that how the influence of confining pressure on th...  (本文共8页) 阅读全文>>

《China Oil & Gas》1998年04期
China Oil & Gas

First Successful Test of Plastic Cement Well cementation

TheplasticcementjointlydevelopedbySouthwestPetroleuminstituteandSichuanPetroleumAdministrationhasbeens...  (本文共1页) 阅读全文>>

《Acta Seismologica Sinica(English Edition)》1999年02期
Acta Seismologica Sinica(English Edition)

Mathematical basis,correlativity and selection of seismicity parameters

Using the analytic expression of seismicity parameters, the dependency and correlativity between the statisticalparameters and seismic frequency or seismic intensity are discussed. The statistical parameters are divided into twokinds. One kind is the regional seismicity parameter, 17 parameters are analyzed in this paper. The other kind isthe seismicity distribution parameter. They are the distribution parameters of ...  (本文共9页) 阅读全文>>

《Journal of Systems Science and Systems Engineering》1999年04期
Journal of Systems Science and Systems Engineering

A Concise Proof of the Relation between Poisson Process and Exponential Distribution

1 IntroductionWehaveknownthatthePoissonprocessisveryimportantinqueueingtheoryreseach,oneofthedefinit...  (本文共4页) 阅读全文>>

《Science China(Mathematics)》2020年04期
Science China(Mathematics)

Poisson double extensions

A double Ore extension was introduced by Zhang and Zhang(2008) to study a class of ArtinShelter regular algebras. Here we give a definition of Poisson double extension which may be considered as an analogue of the double Ore...  (本文共20页) 阅读全文>>