The regime $X \\\lesssim N^{1/2}$, which is left open, relates to the question of how much a sum of Gaussians has to deviate from a constant.doi:10.1016/j.jnt.2017.08.002SteinerbergerStefanJournal of Number TheoryS. Steinerberger, Exponential Sums and Riesz energies, Journal of Number...
ema = tf.train.ExponentialMovingAverage(0.9) 0.9:就是其衰减因子。 total=ema.apply([next1,next2,nex3...]),这里的传入的参数是一个变量列表,可以同时计算多个加权平均数。 total1=a*total1+(1-a)*next1, total2=a*total2+(1-a)*next2,可以取出相应的值total1=ema.average(next1),这一步只是...
E-mail Link to this Article Export Citation for this Article Get Citation Alerts Request PermissionsAbstract References Cited By Get PDF (738K) Abstract We consider a device that deteriorates over time according to a Markov process so that the failure rate at each state is constant. The r...
A linear growth in the number of infections leads in the long-run to a constant number of ICU patients, which corresponds to \(\alpha \cdot d \cdot K\). This means, a share of \(\alpha \) of the daily new infections d needs intensive care for K days. Regarding exponential growth,...
Exact bounds for exponential dichotomy roughness III. Semistrong dichotomyIn this part we extend the results of Part I by eliminating the restriction of orthogonality of the unperturbed subspaces or even of a constant angle between them. We shall call this case semistrong dichotomy....
A Fourier method for the analysis of exponential decay curves. A method based on the Fourier convolution theorem is developed for the analysis of data composed of random noise, plus an unknown constant "base line," plu... SW Provencher - 《Biophysical Journal》 被引量: 922发表: 1976年 ...
Citation Context ...e, in equation (15), we are superimposing the “quintessence” potential on the negative “potential” [cosmological constant] of AdS... A Kehagias,G Kofinas - 《Classical & Quantum Gravity》 被引量: 33发表: 2004年 Phenomemology of a Realistic Accelerating Universe Using ...
Phys.rev.eLidar, D., Wang, H.: Calculating the thermal rate constant with exponential speedup on a quantum computer. Phys. Rev. E 59 , 2429 (1999) ADSD. Lidar, H. Wang, Calculating the thermal rate constant with exponential speedup on a quantum computer. Phys. Rev. E 59, 2429-2438...
Either μnet=μrep=0 (i.e., there are no cells dividing) or μnet=0 and μrep<0 (cell mass concentration is constant while the number of viable cells is decreasing). However, there will necessarily be a change in cell mass due to the maintenance of life. This change will be ...
What Is the Difference Between Linear Growth and Exponential Growth? Linear growth happens at the same rate of change. Every increase in X would bring about the same increase in Y. It is constant. With exponential growth there is a constant multiplier, so the growth rate is changing. The Bo...