δ

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Такође погледајте: Δ; ; ; ; δ'; δ΄; и Додатак:Варијанте од "d"
Greek lc delta.svg
δ U+03B4, δ
GREEK SMALL LETTER DELTA
γ
[U+03B3]
Greek and Coptic ε
[U+03B5]

Translingual[уреди]

Symbol[уреди]

δ

  1. (mathematics) A (path-dependent, inexact) differential.
  2. (mathematics) A small number, usually accompanied by ε.
    • For any , there is a
  3. (mathematics) Kronecker delta or Dirac delta.

See also[уреди]


Ancient Greek[уреди]

Etymology[уреди]

Derived from its majuscule counterpart Δ, from the Phoenician letter 𐤃, dalet.

Letter[уреди]

δ (d) (lowercase, uppercase Δ)

  1. Lower case delta (δέλτα), the fourth letter of Greek alphabet. It represented in Ancient Greek a voiced dental plosive: /d/ and in modern Greek a voiced dental fricative: /ð/. It is preceded by γ and followed by ε.

Derived terms[уреди]

See also[уреди]


Greek[уреди]

Etymology 1[уреди]

From the Ancient Greek letter.

Letter[уреди]

δ (d) (lowercase, uppercase Δ)

  1. Lower case delta (δέλτα), the fourth letter of Greek alphabet. It represents in modern Greek a voiced dental fricative: /ð/. It is preceded by γ and followed by ε.

See also[уреди]

Etymology 2[уреди]

Alternative forms[уреди]

Noun[уреди]

δ (df (indeclinable)

  1. Шаблон:check deprecated lang param usage Miss
Synonyms[уреди]
Coordinate terms[уреди]
  • κ (k, Mr, Mrs)
  • κα (ka, Mrs)