411 REFERENCE · Wiktionary
Helmholtz function
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
For Hermann von Helmholtz, German physicist.
Noun
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en mathematics A transformation of the complex plane associated with fluid flow
en physics The equation used to express Helmholtz free energy
References
OED 2006
en eponyms