, it
is possible to have releases performed at irregular intervals and with different
numbers of mosquito genetic compositions as long as no new genotypes are
introduced (which have not been previously defined in the inheritance cube).
$$
 \overline{\nu} = \bigg\{
   \left(\begin{array}{c} g_1 \\ g_2 \\ g_3 \\ \vdots \\ g_n \end{array}\right)_{t=1} ,
   \left(\begin{array}{c} g_1 \\ g_2 \\ g_3 \\ \vdots \\ g_n \end{array}\right)_{t=2} ,
   \cdots ,
   \left(\begin{array}{c} g_1 \\ g_2 \\ g_3 \\ \vdots \\ g_