Numerical mathematics relies on clear iteration indexes, tolerances, approximations, and error estimates to distinguish computed values from exact ones.
1 reviewed symbols
| Symbol | Name and semantic role | LaTeX | Unicode | Action |
|---|---|---|---|---|
| o | Little OAn operator, relation, connective, or notation mark whose meaning depends on its operands and context. | o | U+006F |
Browse 2 supporting numerical methods symbols symbols
| Symbol | Name and semantic role | LaTeX | Unicode | Action |
|---|---|---|---|---|
| O | Big OAn operator, relation, connective, or notation mark whose meaning depends on its operands and context. | O | U+004F | |
| xₖ | Iteration Value x Sub kAn operator, relation, connective, or notation mark whose meaning depends on its operands and context. | x_k | U+0078 + U+2096 |
Verified notation examples
o
o is used in a context where represents Little O asymptotic notation for describing growth, error, or limiting behavior.Frequently asked questions
How do I copy a numerical methods symbols symbol?
Use the Copy button in the table, then verify the Unicode code point if the destination can substitute look-alike characters.
When should I use LaTeX or MathML instead?
Use LaTeX for editable equations and MathML for semantic web mathematics. Plain Unicode is best for short text where the destination preserves the exact code point.