AFAIK there exists no popular belief that physics was different in early universe. The physics was the same, the only thing that was different was physical conditions. Meaning everything was densely packed together.
If you, even for a moment, assume that laws were different in early universe then you essentially lost any possibility to predict anything.
AFAIK there exists no popular belief that physics was different in early universe. The physics was the same, the only thing that was different was physical conditions. Meaning everything was densely packed together.
If you, even for a moment, assume that laws were different in early universe then you essentially lost any possibility to predict anything.