Polynomial Approximations and the Monte-Carlo Method
Teoriâ veroâtnostej i ee primeneniâ, Tome 5 (1960) no. 4, pp. 473-476
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A new method of computing multiple integrals is proposed, which is a generalization of the ordinary Monte-Caro method. This new method in evaluating the integral makes use of its approximate value as obtained by formulas for mechanical quadratures in accordance with a special distribution law for the integrational points. This new method in evaluating the integral makes use of its approximate value as obtained by formulas for mechanical quadratures in accordance with a special distribution law for the integrational points. It is shown that the standard deviation of the estimation may be considerably decreased, especially when the integrand possesses good differential properties.