| 1. | There is a recursive formula for the number of spanning trees in a graph .
对于一个图的生成树的棵数，存在一个递推公式。 |
| 2. | Not only do the a's satisfy the same recurrence formula, but the initial values are the same .
不仅a适合这同一递推公式，并且开头的几个数值也一样。 |
| 3. | A new recurrence formula on the power sum of integers
关于整数幂和的一个新的递推公式 |
| 4. | Calculation of high - order nonlinear polarizability in single modle fiber
高阶非线性极化率的递推公式 |
| 5. | The ruin probability of a discrete - time risk model with two - type claims
一个离散时间风险模型的若干递推公式 |
| 6. | Probability distribution and recursive formula of difference between mod 2n sum and xor over f
2上异或运算差值的概率分布和递推公式 |
| 7. | Recurrence formula for radial matrix element of two - dimen - siowal isotropic harmonic oscillator
三维各向同性谐振子径向矩阵元递推公式 |
| 8. | The recursive algorithms of restricted , increased , decreased mode are deduced without the calculation of the inversion
分别导出了rkrls和rsvm算法在限定、增长和缩减记忆模式下的递推公式，均无需进行求逆计算。 |
| 9. | The weights are trained with gradient descent method . the increase algorithm of bvs , and restricted algorithm , was induced
利用梯度下降法对网络的权值进行训练，并且推导了bvs的增长算法，以及网络训练的限制记忆递推公式。 |
| 10. | The research analysed the influence of observational noises about temporal correlation , and gives recursive formula of kalman filtering
分析了测量噪声时间相关对卡尔曼滤波结果的影响，给出了观测噪声时间相关时的卡尔曼滤波递推公式。 |
