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131.
Nader Ebrahimi S. N. U. A. Kirmani 《Annals of the Institute of Statistical Mathematics》1996,48(2):257-265
A measure of discrepancy between two residual-life distributions is proposed on the basis of Kullback-Leibler discrimination information. Properties of this measure are studied and the minimum discrimination principle is applied to obtain the proportional hazards model.Northern Illinois University on a professional development leave. 相似文献
132.
This paper is intended to provide a numerical algorithm consisted of the combined use of the finite difference method and Monte Carlo method to solve a one-dimensional parabolic partial differential equation. The numerical algorithm is based on the discretize governing equations by finite difference method. Due to the application of the finite difference method, a large sparse system of linear algebraic equations is obtained. An approach of Monte Carlo method is employed to solve the linear system. Numerical tests are performed in order to show the efficiency and accuracy of the present work. 相似文献
133.
In this paper, a measure-theoretical approach to find the approximate solutions for a class of first order nonlinear difference equations is introduced. In this method the problem is transformed to an equivalent optimization problem. Then, by considering it as a calculus of variations problem, some concepts in measure theory are used to approximate the solution. The procedure of constructing approximate solution in form of an algorithm is shown. Finally a numerical example is given. 相似文献
134.
135.
In classical topology it is proved, nonconstructively, that for a topological space X, every bounded Riesz map ϕ in C(X) is of the form
for a point x ∈ X. In this paper our main objective is to give the pointfree version of this result. In fact, we constructively represent each
real Riesz map on a compact frame M by prime elements.
Received March 23, 2004; accepted in final form May 14, 2005. 相似文献
136.
In this note we consider the problem of computing the probability R(t0 = P(X(t) > Y(t) for 0 < t ? t0), where X(t) and Y(t) are stochastic processes. This extends some of the existing results to the case of stochastic processes. Related estimation problems are also considered. 相似文献
137.
The aim of this paper is to classify the indecomposable secondary modules over local dedekind domains and to establish a connection between the indecomposable secondary modules and the indecomposable pure-injective modules over such domains. 相似文献
138.
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140.