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

@@ -415,8 +415,8 @@ possible values or a numeric range.
         Jeans-length-based mesh refinement criterion allowing a
         systematic reduction of the Jeans threshold with increasing
         refinement level $l$ according to the expression 
-        $y=10^{-7}$ `_C.amr_Jeans`$-l*$`_C.amr_dJeans`, i.e., the local 
-        Jeans length becomes gradually higher resolved with incresing $l$. 
+        $y=10^{-7}$ `_C.amr_Jeans` $-l*$ `_C.amr_dJeans`, i.e., the local 
+        Jeans length becomes gradually higher resolved with increasing $l$. 
         `_C.amr_dJeans` must be positiv.   $y=10^{-7}$
 
         **Important**: `_C.amr_dJeans` must be chosen with care such