C181Gravity and spacetime
What selects three independently measurable spatial directions, and what additional structure makes those directions into a world containing neighborhoods, distances and matter? This article compares the source-based construction with General relativity, identifies their strongest point of contact, and works through a concrete example that separates a valid mathematical result from the further physical relation needed to explain observations.
Comparative article · 6 min read↗
C182Gravity and spacetime
What selects three independently measurable spatial directions, and what additional structure makes those directions into a world containing neighborhoods, distances and matter? This article compares the source-based construction with Loop quantum gravity, identifies their strongest point of contact, and works through a concrete example that separates a valid mathematical result from the further physical relation needed to explain observations.
Comparative article · 6 min read↗
C183Gravity and spacetime
What selects three independently measurable spatial directions, and what additional structure makes those directions into a world containing neighborhoods, distances and matter? This article compares the source-based construction with Causal set theory, identifies their strongest point of contact, and works through a concrete example that separates a valid mathematical result from the further physical relation needed to explain observations.
Comparative article · 6 min read↗
C184Gravity and spacetime
What selects three independently measurable spatial directions, and what additional structure makes those directions into a world containing neighborhoods, distances and matter? This article compares the source-based construction with Causal dynamical triangulations, identifies their strongest point of contact, and works through a concrete example that separates a valid mathematical result from the further physical relation needed to explain observations.
Comparative article · 6 min read↗
C185Gravity and spacetime
What selects three independently measurable spatial directions, and what additional structure makes those directions into a world containing neighborhoods, distances and matter? This article compares the source-based construction with String theory and AdS/CFT, identifies their strongest point of contact, and works through a concrete example that separates a valid mathematical result from the further physical relation needed to explain observations.
Comparative article · 6 min read↗
C186Gravity and spacetime
What selects three independently measurable spatial directions, and what additional structure makes those directions into a world containing neighborhoods, distances and matter? This article compares the source-based construction with Emergent and entropic gravity, identifies their strongest point of contact, and works through a concrete example that separates a valid mathematical result from the further physical relation needed to explain observations.
Comparative article · 6 min read↗
