# Category:0 (number)

Here is a list of articles in the category **0 (number)** of the Computing portal that unifies foundations of mathematics and computations using computers. **0** is the additive identity and the number of items in an empty set. This category is for concepts that are related to the number zero. See also List of zero terms for other uses in mathematics.

## Pages in category "0 (number)"

The following 32 pages are in this category, out of 32 total.

- 0
*(computing)*

### 0

- 0.0.0.0
*(computing)*

### A

- Additive identity
*(computing)*

### D

- Division by zero
*(computing)*

### E

- Empty sum
*(computing)*

### J

- January 0
*(computing)*

### L

- Leading zero
*(computing)* - List of non-standard dates
*(computing)*

### N

- Names for the number 0
*(computing)* - Names for the number 0 in English
*(computing)* - Nilpotent
*(computing)* - Null (mathematics)
*(computing)*

### O

- Zero object (algebra)
*(computing)*

### P

- Parity of zero
*(computing)* - Platform 0
*(computing)*

### R

- Root (graph theory)
*(computing)*

### S

- Signed zero
*(computing)* - Slashed zero
*(computing)* - Zero-dimensional space
*(computing)* - Symbols for zero
*(computing)*

### T

- Trailing zero
*(computing)*

### Y

- Year zero
*(astronomy)*

### Z

- Zero divisor
*(computing)* - Zero element
*(computing)* - Zero game
*(computing)* - Zero matrix
*(computing)* - Zero morphism
*(computing)* - Zero of a function
*(computing)* - Zero suppression
*(computing)* - Zero to the power of zero
*(computing)* - Zero-based numbering
*(computing)* - Zero-product property
*(computing)*