next up previous contents
Next: B - EBar collisions Up: Collisions with B gliders Previous: polyadic B - D   Contents

B - E collisions

Only one approach is possible, and invariably promotes $E_n$ to $E_{n+1}$. Any number of B's can approach an En with arbitrary separations between them, without affecting the final result.

Figure 3.25: A swatch of $E5$ glider, including the $B$'s which extended it from $E1$.
\begin{figure}\centering\begin{picture}(280,400) \put(0,0){\epsfxsize = 280pt \epsffile{gridb.eps}} \end{picture}\end{figure}


Jose Manuel Gomez Soto 2002-01-31