2022-03-06 logical fallacy of Epsilon-Delta-Kriterium Epsilon-Delta-Kriterium | x - a | < δ ，| f(x) - b| < ε is not limit. T.theodor
![{\displaystyle {}^{\forall }\varepsilon >0,\;{}^{\exists }\delta >0\;;\;{}^{\forall }x\in \mathbb {R} \;[0<|x-a|<\delta \Rightarrow |f(x)-b|<\varepsilon ]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/b94baa480baccdda86066d379681b724e4291b97)