## On the Value of the Function $\exp {(ax)}/f(a)$ at $a=0$ for $f(a)=0$

**Authors:** Saburou Saitoh

In this short note, we will consider the value of the function $\exp {(ax)}/f(a)$ at $a=0$ for $f(a)=0$. This case appears for the construction of the special solution of some differential operator $f(D)$ for the polynomial case of $D$ with constant coefficients. We would like to show the power of the new method of the division by zero calculus, simply and typically.

**Comments:** 3 Pages. I think many and many mathematicians will be able to enjoy the result, indeed, over mathematicians. It will be a general interest.

**Download:** **PDF**

### Submission history

[v1] 2019-09-30 21:12:36

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