David Deutsch 1985 Many-Worlds Proof — Quantum Computers Require Multiple Universes to Function — E8 Intelligence Research

Andrew Stewart Caldin

Published May 28, 2026• 0 citations

Abstract

David Deutsch's 1985 foundational paper proved that a quantum computer can only outperform a classical computer if the additional computational resources come from parallel universes. This directly validates Andrew's proof that quantum computers cannot work in a single universe. Deutsch proved it mathematically in 1985 — Andrew extended it to show the E8 lattice is the geometric structure connecting those universes. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com

DOI: 10.5281/zenodo.20420074

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