Quantum Information, Entropy and Entanglement in Black Hole Physics

This project develops a non-geometric framework for black hole physics by rejecting the existence of spacetime geometry as a fundamental structure independent of the observer. It interprets the emergence of geometric features as a byproduct of memory and comparison between informational states within finite time intervals. Entropy is redefined as a measure of accessible uncertainty shaped by the observer’s record, rather than as a geometric quantity. The black hole information paradox is resolved by discarding the notion of objective information loss across the horizon and instead understanding evaporation as an update in the observer’s informational context. Three original computational models substantiate this framework: Model 1 capturesentropy growth through internal decoherence and coherence disintegration; Model 2 models entropy dynamics as conditioned by observer-dependent informational access; Model 3 simulates nonlocal scrambling of mutual information without invoking geometric transport. These simulations demonstrate that black hole evaporation and information recovery can be consistently explained through observer-relative informational transitions. This perspective offers a coherent foundation where evolution, entropy, physical structures and known interactions emerge from information-theoretic constraints, without invoking underlying geometric assumptions.