Add justificatiosn for problem 2

main.tex

@@ -560,8 +560,7 @@ are trying to solve for.
 \begin{problem}[sufficiently large `left' pseudo-walls]
 \label{problem:problem-statement-1}
 
-Fix a Chern character $v$ with positive rank, $\Delta(v) \geq 0$,
-and $\beta_{-}(v) \in \QQ$.
+Fix a Chern character $v$ with positive rank, and $\Delta(v) \geq 0$.
 The goal is to find all pseudo-semistabilizers $u$
 which give circular pseudo-walls containing some fixed point
 $P\in\Theta_v^-$.
@@ -598,13 +597,18 @@ $v-u$ for each solution $u$ of the problem.
 
 Fix a Chern character $v$ with positive rank, $\Delta(v) \geq 0$,
 and $\beta_{-}(v) \in \QQ$.
-The goal is to find all solutions $u=(r,c\ell,d\ell^2)$
+The goal is to find all solutions $u$
 to problem \ref{problem:problem-statement-1} with the choice
 $P=(\beta_{-},0)$.
-
-This will give all circular pseudo-walls left of $V_v$.
 \end{problem}
 
+This is a specialization of problem (\ref{problem:problem-statement-1})
+which will give all circular pseudo-walls left of $V_v$.
+This is because all circular walls left of $V_v$ intersect $\Theta_v^-$.
+The $\beta_{-}(v) \in \QQ$ condition is to ensure that there are finitely many
+solutions. As mentioned in the introduction (\ref{sec:intro}), this is known,
+however this will also be proved again in passing in this article.
+
 
 \section{B.Schmidt's Solutions to the Problems}