Two-Dimensional Interference Theory (2D-IT)

This repository contains the complete documentation of the Two-Dimensional Interference Theory (2D-IT), a unification framework that integrates and extends the principles of relativity and quantum field behavior. The theory proposes that all observable physical phenomena emerge as reprojections from a two-dimensional interference basis of positive and negative energy states. The documents include: - Theoretical foundation and conceptual overview - Mathematical structure and physical derivations - Comparison with General Relativity and Standard Model - Application to cosmology, gravity, and particle interactions The contents are provided in both Japanese and English.