User:Rcaetano

This is some test for the Combinatorial Game Theory page.

A game is defined recursively as an ordered pair of sets of games. A game G is denoted by:

$G=\left\{{\mathcal {G}}^{L}|{\mathcal {G}}^{R}\right\}$

where ${\mathcal {G}}^{L}$ and ${\mathcal {G}}^{R}$ are sets of games. The set ${\mathcal {G}}^{L}$, called the set of Left options, corresponds to the moves available to the Left player. Analogously for ${\mathcal {G}}^{R}$.

If neither player has any available move then we have ${\mathcal {G}}^{L}$ = ${\mathcal {G}}^{R}$ = $\varnothing$, and G