On Jul 25, 11:56 pm, use...@mantra.com and/or www.mantra.com/jai (Dr. Jai Maharaj) wrote: > String theorists squeeze nine dimensions into three > > Simulation suggests extra spatial directions failed to thrive > > By Devin Powell > Friday, January 13, 2012 > > A simulation of the early universe using string theory > may explain why space has three observable spatial > dimensions instead of nine. > > The leading mathematical explanation of physics goes > beyond modern particle theory by positing tiny bits of > vibrating string as the fundamental basis of matter and > forces. String theory also requires that the universe > have six or more spatial dimensions in addition to the > ones observed in everyday life. Explaining how those > extra dimensions are hidden is a central challenge for > string theorists. > > This new paper demonstrates, for the first time, that > our 3-D space appears naturally... from the 9-D space that > string theory originally has, says Jun Nishimura of the > High Energy Accelerator Research Organization in Tsukuba, > Japan. He and his colleagues will publish their findings > in an upcoming issue of Physical Review Letters. > > Continues here: > > http://www.sciencenews.org/view/generic/id/337626/title/String_theori... > > Jai Maharaj, Jyotishi > Om Shanti
So what, everyone is doing it:
'Compactification of an n-dimensional eigenvector space over long evolutionary timescales'