Pattern Theory -- from Wolfram MathWorld
mathworld.wolfram.com
Grenander's pattern theory builds entire complex structures from tiny "primitive generators" — a mathematical claim that regularity itself has a universal grammar.
Pattern TheoryFormal GrammarStructural RepresentationGenerative Models

Theory Briefing
- Grenander's formulation starts with primitive generators — small building blocks whose combinations are meant to represent any regular structure mathematically.
- The framework treats pattern not as a visual phenomenon but as a formal object, making it analyzable with the same rigor as algebra or geometry.
- Pattern theory underpins modern fields from image analysis to biological shape modeling, showing how one abstract grammar spans wildly different domains.