renormalization group

noun

A mathematical apparatus that allows systematic investigation of the changes of a physical system as viewed at different distance scales.

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Meanings

nounrenormalization group (plural renormalization groups)

plural renormalization groups

  1. natural sciencesA mathematical apparatus that allows systematic investigation of the changes of a physical system as viewed at different distance scales.
Cite this entry
APA

renormalization group. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/renormalization%20group

MLA

“renormalization group.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/renormalization%20group. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “renormalization group,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/renormalization%20group.

Source: renormalization group on Wiktionary, CC BY-SA 4.0.