It is argued that the full Einstien equation has more information than the space component of Einstien equation plus energy conservation equation. Applying the former approach to the D-dimensional decrumpling FRW cosmology leads to a diierent result which suuers from a singularity together with lacking the turning points.
A floorplan is a rectangle envelope subdivided by horizontal and vertical line segments into n nonoverlapping basic rectangles, having given dimensions and relative positioning (i.e. topology). This paper presents a formal algebraic specification (in SETS notation) that is appropriate for VLSI physical design layout and capable of representing both the… (More)