Grainy space is made of cells. It is absolute and still gives the
Lorentz-equations. That should be against the principles of relativity.
The theory of relativity denies an absolute space, but just the
absolute space makes the Lorentz-equations true. How is it possible?

It becomes possible by defining the space in a new dynamic way. The
3-dimensional cells form the 3D-surface and the 1-dimensional cells
perpendicular to the 3D-surface move on the both sides of the surface.
That motion makes the time for example.

D-theory is the basic theory of projective physics.

Comments?

Pekka Virtanen

More about the space in the introduction of D-theory:
http://koti.mbnet.fi/mpelt/tekstit/dtheory.htm

The files:

http://koti.mbnet.fi/mpelt/tekstit/dtheory_1.ppt
http://koti.mbnet.fi/mpelt/tekstit/dtheory_2.ppt
http://koti.mbnet.fi/mpelt/tekstit/dtheory_3.ppt
or
http://koti.mbnet.fi/mpelt/tekstit/dtheory_1.pdf
http://koti.mbnet.fi/mpelt/tekstit/dtheory_2.pdf
http://koti.mbnet.fi/mpelt/tekstit/dtheory_3.pdf