Script Capital H
Part of Math Symbols
Script Capital H has no standard Windows Alt code. Copy the character directly, or use its HTML entity or Unicode value instead.
- Alt code
- None
- HTML entity
- ℋ
- Unicode
- U+210B
About this symbol
ℋ, a script H, stands for the Hamiltonian in physics, the total energy of a system, named after William Rowan Hamilton. Mathematicians also use it for a Hilbert space, the setting of quantum mechanics.
Unicode facts
- Official name
- SCRIPT CAPITAL H
- Also called
- Hamiltonian operator
- Type
- Uppercase letter
- Unicode block
- Letterlike Symbols
- Added in
- Unicode 1.1 (1993)
Click the symbol or any value at the top of the page to copy it. See the full Math Symbols chart for related characters.