Related to Newton constant:Solar mass,Force constant gravitational constant n.Abbr.G The constant relating the force of gravitational attraction between two bodies to the product of their masses and the inverse square of the distance between them in Newton's law of gravitation. It equals 6.67 ×...
We point out that in unimodular gravity Newton's constant is an essential coupling, i.e. it is independent of field redefinitions. We illustrate the consequences of this fact by a calculation in a standard simple approximation, showing that in this case the renormalization group flow of Newton'...
摘要: We show that the nonlinear sigma model can be coupled to supergravity only if Newton's constant is an integral multiple of 1/ F π 2.关键词: errors health insurance payors DOI: 10.1016/0370-2693(82)90644-X 被引量: 431 年份: 1982 ...
Newton’s constant of gravitation and verified numerical quadrature, Reliable Computing 2 - Holzmann, Lang, et al. - 1996O. Holzmann, B. Lang, and H. Schutt. Newton's constant of gravitation and verified numerical quadrature. Reliable Computing, 2:229-239, 1996....
Define Femtonewton. Femtonewton synonyms, Femtonewton pronunciation, Femtonewton translation, English dictionary definition of Femtonewton. n. Abbr. N The SI-derived unit of force required to accelerate a mass of one kilogram one meter per second per sec
We have obtained a value for Newton's gravitational constant (coverage factor of 1) of G=6.6656(6)/spl times/10/sup -11/ m/sup 3/ kg/sup -1//spl middot/s/sup -2/ with a combined standard uncertainty of 95 ppm. The method is based on a torsion balance which is servocontrolled ...
The present paper is concerned with the convergence problem of Newton's method to solve singular systems of equations with constant rank derivatives. Under the hypothesis that the derivatives satisfy a type of weak Lipschitz condition, a convergence criterion based on the information around the initial...
因为我们的最终目的是做 learning 和 prediction,如果一切只是为了优化方便,那么只要把目标函数变成一个 constant function 之类的,那么任何优化算法都可以一步收敛,但是却没有什么用处。 除了加 regularizer 之外,解决 Newton Method 的 near-singular Hessian 问题的方法还有其他很多,比如并不精确计算 Hessian,而是用一...
We characterize convergence and provide a constant false alarm rate (CFAR) based termination criterion. By benchmarking against the Cramer-Rao Bound, we show that NOMP achieves near-optimal performance under a variety of conditions. We compare the performance of NOMP with classical algorithms such ...
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