3-NIRVANA-user-guide/3.2-User-interfaces.md

@@ -414,13 +414,10 @@ possible values or a numeric range.
     -   `_C.amr_dJeans` ($\ge 0$): tuning parameter for the
         Jeans-length-based mesh refinement criterion allowing a
         systematic reduction of the Jeans threshold with increasing
-        $y=10^{-7}$
         refinement level $l$ according to the expression 
-        $\mathtt{\_C.amr\_Jeans}-l*\mathtt{\_C.amr\_dJeans}$, i.e., the local 
-        Jeans length becomes
-        gradually higher resolved with incresing $l$. `_C.amr_dJeans`
-        must be positiv.
-        $y=10^{-7}$
+        $y=10^{-7}$ `_C.amr_Jeans`$-l*$`_C.amr_dJeans`, i.e., the local 
+        Jeans length becomes gradually higher resolved with incresing $l$. 
+        `_C.amr_dJeans` must be positiv.   $y=10^{-7}$
 
         **Important**: `_C.amr_dJeans` must be chosen with care such
         that the actual Jeans threshold never becomes too small or