Изменения
→Формула
j&&;&i = 0,\ j > 0\\
D(i - 1, j - 1)&&;&S_1[i] = S_2[j]\\
\rm{min}(\\&\rm{D}(i, j - 1) + insertCost\\&\rm{D}(i - 1, j) + deleteCost&&;&j > 0,\ i > 0,\ S_1[i] \ne S_2[j]\\&\rm{D}(i - 1, j - 1) + replaceCost)\\)
\end{array}\right.
</tex>,
