%0 Journal Article %T On the Eigenvalues of the Operator $(Tf)(t)=f(t)-\sum_{n=0}^\infty\frac{f^{(n)}(0)}{n!}t^n$ %A S. E. Akrami %J Mathematics %D 2011 %I arXiv %X We show that the only eigenvalues of this operator are 0 and 1. %U http://arxiv.org/abs/1105.2613v2