Meaning of mollifier | Babel Free

Definitions

1. One who mollifies.
2. An "approximation to the identity", a smooth function with special properties, used in distribution theory to create sequences of smooth functions approximating nonsmooth (generalized) functions, via convolution.

Equivalents

Examples

“[…] the Lord Treasurer, who ever secretly feigned himself to be a Moderator and Mollifier of the Catholicks Afflictions […]”

“I particularly remember how, at that time, I was using his mollifier method to study the zero density of L-functions and was stuck with something.”

CEFR level