lognormal

English

Etymology

log +‎ normal

Adjective

lognormal (not comparable)

1. (mathematics) Describing a logarithmic function that has a normal distribution.

Noun

lognormal (plural lognormals)

1. A logarithmic function that has a normal distribution.
   • 2016, N B Chakrabarti, “A Note on a Sum of Lognormals”, in arXiv‎^[1]:

     The problem of inversion of the mgf/chf of a sum of lognormals to obtain the CDF/pdf is considered with special reference to methods related to Post Widder technique, Gaussian quadrature and the Fourier series method.

Anagrams

• mango roll