An abstract is not available for this content. As you have access to content, full HTML content provided on page. A PDF of also in through the ‘Save PDF’ action button.

Eternal inflation requires upward fluctuations of the energy in a Hubble volume, which appear to violate conditions. In particular, scalar field an inflating spacetime should obey averaged null condition, seems rule out eternal inflation. Here we show how is possible when conditions (even condition) are obeyed. The critical point that restrict evolution any single quantum state, while process i...