# Mathematics

Mathematics (commonly abbreviated as math) is the study of quantities (numbers), structures, space (measurements), and change. Mathematicians look for patterns and attempt to summarize their theories abut those patterns into formulas (called in Math circles "conjectures", until proven or unproven through "Mathematical Proofs", at which point they become "axioms"). When mathematical structures are good models of real phenomena, then mathematical reasoning can provide insight or predictions about nature. Through the use of abstraction and logic, mathematics developed from counting, calculation, measurement, and the systematic study of the shapes and motions of physical objects. Practical mathematics has been a human activity for as far back as written records exist. The research required to solve mathematical problems can take years or even centuries of sustained inquiry.

## Discrete Math

### Randomness

True Randomness is defined as the mathematical equivalency of probabilistic outcomes acting on a set of numbers, events or other objects. Many programming languages come with built-in Random number-generators, unique ID or other Random classes, however the true randomness of these classes is limited by each of the languages used.

• AND
• OR
• NAND
• NOR
• XAND
• XOR
• NOT