It is also not clear whether there is any principle by which string theory selects its
vacuum state, the physical state that determines the properties of our universe.
From String Theory For Dummies by Andrew Zimmerman Jones [with Daniel
Robbins] ... The holographic principle, which states how information in a space
What is the meaning of duality and what does this tell us about the relationships
between string theories? basic / advanced ...
What are then the surprisingly new principles that string theory is based on ?
Firstly, and most importantly, it replaces the basic principle of point like particles
Aug 26, 2007 ... The title of this post is a famous question (posed, for example, by Joe Polchinski)
which is modeled after an even more famous question by Ken ...
The motivation for the holographic principle is independent of string theory. It is
that the entropy of a black hole increases with its surface area rather than with its
Dec 10, 2013 ... A ten-dimensional theory of gravity makes the same predictions as standard ... of
string theory as well as the effects of so-called virtual particles that ..... yet more
comprehensive mind, in principle capable of going indefinitely ...
The Holographic Principle was first formulated by Gerard t'Hooft when it was ... As
a result, in decades of investigation String Theory has not been able to ...
The notion of space-time uncertainty principle in string theory is clarified and
further ... principles of string theory is an important necessary step toward the non
Dec 13, 2013 ... One of the theoretical challenges of string theory is that it requires all these
higher ... The holographic principle applies that idea to string theory.