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Fractional Euler numbers and generalized proportional fractional logistic differential equation
Fractional Calculus and Applied Analysis ( IF 2.5 ) Pub Date : 2022-05-27 , DOI: 10.1007/s13540-022-00044-0
Juan J Nieto 1
Affiliation  

We solve a logistic differential equation for generalized proportional Caputo fractional derivative. The solution is found as a fractional power series. The coefficients of that power series are related to the Euler polynomials and Euler numbers as well as to the sequence of Euler’s fractional numbers recently introduced. Some numerical approximations are presented to show the good approximations obtained by truncating the fractional power series. This generalizes previous cases including the Caputo fractional logistic differential equation and Euler’s numbers.



中文翻译:

分数欧拉数和广义比例分数逻辑微分方程

我们求解广义比例 Caputo 分数导数的逻辑微分方程。解决方案是分数幂级数。该幂级数的系数与欧拉多项式和欧拉数以及最近引入的欧拉分数序列有关。提出了一些数值近似来显示通过截断分数幂级数获得的良好近似。这概括了以前的情况,包括 Caputo 分数逻辑微分方程和欧拉数。

更新日期:2022-05-31
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