uparrow
Represents an upward-pointing arrow symbol commonly used in mathematical notation and diagrams.
Overview
Essential for indicating upward direction, increasing values, or vertical relationships in mathematical expressions and technical diagrams.
- Frequently used in set theory to denote increasing sequences or monotonic functions
- Common in computer science for representing upward movement or ascending order
- Appears in physics and engineering to indicate vector directions or positive vertical motion
- Often combined with other arrow symbols to create more complex notational systems
Examples
Representing an increasing function in analysis.
f(x) \uparrow \text{ as } x \to \inftyIndicating upward trend in statistical data.
\text{Stock prices } (\uparrow 15\%)Showing spin up state in quantum mechanics.
\left|\uparrow\right\rangle