ψ

Definition from Wiktionary, the free dictionary
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Greek lc psi.svg
Unicode name GREEK SMALL LETTER PSI
Unicode block Greek and Coptic
Codepoint U+03C8
Χ ← Greek and Coptic → ω
See also:

Translingual[edit]

Symbol[edit]

ψ

  1. (physics) a waveform in Quantum Physics and is used in various forms of the Schrödinger Equation.
H(t)\left|\psi\left(t\right)\right\rangle = \mathrm{i}\hbar \frac{d}{d t} \left| \psi \left(t\right) \right\rangle
  1. (electrical engineering) Electric flux.

See also[edit]


Greek[edit]

Letter[edit]

ψ (ps) (lowercase, uppercase Ψ)

  1. The lower case letter psi (ψι), the 23rd letter of the modern Greek alphabet.

Numeral[edit]

ψ'

  1. The number 700 in Greek numerals.

  1. The number 700,000 in Greek numerals.

See also[edit]