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

@@ -1833,7 +1833,7 @@ control value `level` for that domain:
 
 -   `level`>0: forces step-by-step mesh refinement on that
     domain up to level `level` subject to the constraint
-    `level}<=`_C.amr` where parameter `_C.amr` is the
+    `level`<=`_C.amr` where parameter `_C.amr` is the
     maximum allowed mesh refinement level as specified in file
     `nirvana.par` below category MESH REFINEMENT.
 
@@ -2146,10 +2146,9 @@ values (given in brackets).
     -   `MG_BASE_CHEB_ACC` ({YES,NO}): option to enable Chebyshev
         acceleration in the
 
-    -   `MG_MAX_ANISO_X` (<=1): allowed y,z-to-x anisotropy
+    -   `MG_MAX_ANISO_X` (>=1): allowed y,z-to-x anisotropy
 
-    -   `MG_MAX_ANISO_Y` (<=1): allowed z-to-y anisotropy base level
-        solver
+    -   `MG_MAX_ANISO_Y` (>=1): allowed z-to-y anisotropy
 
 -   RKL SCHEME