meeting2017.md

@@ -17,5 +17,10 @@ IWR Heidelberg
  * Can we replace the HybridTreePath class by a more general HybridArray?
    Such a HybridArray could then also be used, e.g., to index entries of a
    MultitypeBlockVector.
+ * dune-pdelab contains Lagrange-LocalFiniteElements with run-time order. Given
+   that we have constexpr nowadays, can we merge this into the compile-time-order
+   implementation in dune-localfunctions and get both behaviors from a single code?
+ * Simplify the dune-localfunctions virtual interface now that the evaluate method
+   is gone.
 
 ## Protocol