AiSU Theory: Redefining Human Structure through Semantic Syntax

This paper proposes the AiSU Theory, a framework that redefines human behavior, cognition, and decision-making as structured outputs derived from meaning (A), fluctuation (i), and structural field (S). Through the core syntax (A + i)・S → U, the theory integrates poetic, cognitive, emotional, and physical phenomena into a unified structural equation. Each output U—whether action, speech, or insight—is treated as a structurally emergent event, triggered when the semantic field crosses a threshold. Applications range from AI-based decision-making and creative systems to observation theory in quantum mechanics. AiSU Theory offers a formal method for modeling semantic intelligence beyond conventional numerical systems.