Dirac deltas

A form of Dirac delta — A function-like symbol denoted as δ, with the property ∫f(t)δ(x-t)dt=f(x), informally understood as a function with an infinite value at 0 and zero elsewhere, and formally as a distribution or a measure.

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Meanings

noun
  1. pluralplural of Dirac delta
Cite this entry
APA

Dirac deltas. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Dirac%20deltas

MLA

“Dirac deltas.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Dirac%20deltas. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Dirac deltas,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Dirac%20deltas.

Source: Dirac deltas on Wiktionary, CC BY-SA 4.0.