Minor typo fixes in orbit_structure.

'=' changed to ' = ' in some of the examples.
sagemath · Sep 13, 2014 · c92eb76 · c92eb76
1 parent cc902e7
commit c92eb76
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diff --git a/src/sage/schemes/affine/affine_point.py b/src/sage/schemes/affine/affine_point.py
@@ -298,26 +298,26 @@ def orbit_structure(self,f):
 
         EXAMPLES::
 
-            sage: P.<x,y,z>=AffineSpace(GF(5),3)
-            sage: H=Hom(P,P)
-            sage: f=H([x^2+y^2,y^2,z^2+y*z])
+            sage: P.<x,y,z> = AffineSpace(GF(5),3)
+            sage: H = Hom(P,P)
+            sage: f = H([x^2 + y^2,y^2,z^2 + y * z])
             sage: P(1,1,1).orbit_structure(f)
             [0, 6]
 
         ::
 
-            sage: P.<x,y,z>=AffineSpace(GF(7),3)
-            sage: X=P.subscheme(x^2-y^2)
-            sage: H=Hom(X,X)
-            sage: f=H([x^2,y^2,z^2])
+            sage: P.<x,y,z> = AffineSpace(GF(7),3)
+            sage: X = P.subscheme(x^2 - y^2)
+            sage: H = Hom(X,X)
+            sage: f = H([x^2,y^2,z^2])
             sage: X(1,1,2).orbit_structure(f)
             [0, 2]
 
         ::
 
-            sage: P.<x,y>=AffineSpace(GF(13),2)
-            sage: H=Hom(P,P)
-            sage: f=H([x^2-y^2,y^2])
+            sage: P.<x,y> = AffineSpace(GF(13),2)
+            sage: H = Hom(P,P)
+            sage: f = H([x^2 - y^2,y^2])
             sage: P(3,4).orbit_structure(f)
             [2, 6]
         """

diff --git a/src/sage/schemes/projective/projective_morphism.py b/src/sage/schemes/projective/projective_morphism.py
@@ -2827,7 +2827,7 @@ def orbit_structure(self, P):
 
             sage: P.<x,y,z> = ProjectiveSpace(GF(5),2)
             sage: H = Hom(P,P)
-            sage: f = H([x^2+y^2,y^2,z^2 + y*z])
+            sage: f = H([x^2 + y^2,y^2,z^2 + y*z])
             sage: f.orbit_structure(P(2,1,2))
             [0, 6]
 
@@ -2844,7 +2844,7 @@ def orbit_structure(self, P):
 
             sage: P.<x,y> = ProjectiveSpace(GF(13),1)
             sage: H = Hom(P,P)
-            sage: f = H([x^2-y^2,y^2])
+            sage: f = H([x^2 - y^2,y^2])
             sage: f.orbit_structure(P(3,4))
             [2, 3]
         """

diff --git a/src/sage/schemes/projective/projective_point.py b/src/sage/schemes/projective/projective_point.py
@@ -1173,27 +1173,27 @@ def orbit_structure(self,f):
 
         EXAMPLES::
 
-            sage: P.<x,y,z>=ProjectiveSpace(GF(5),2)
-            sage: H=Hom(P,P)
-            sage: f=H([x^2+y^2,y^2,z^2 + y*z])
+            sage: P.<x,y,z> = ProjectiveSpace(GF(5),2)
+            sage: H = Hom(P,P)
+            sage: f = H([x^2 + y^2,y^2,z^2 + y*z])
             sage: P(1,0,1).orbit_structure(f)
             [0, 1]
 
         ::
 
-            sage: P.<x,y,z>=ProjectiveSpace(GF(17),2)
-            sage: X=P.subscheme(x^2-y^2)
-            sage: H=Hom(X,X)
-            sage: f=H([x^2,y^2,z^2])
+            sage: P.<x,y,z> = ProjectiveSpace(GF(17),2)
+            sage: X = P.subscheme(x^2-y^2)
+            sage: H = Hom(X,X)
+            sage: f = H([x^2,y^2,z^2])
             sage: X(1,1,2).orbit_structure(f)
             [3, 1]
 
         ::
 
             sage: R.<t> = GF(13^3)
-            sage: P.<x,y>=ProjectiveSpace(R,1)
-            sage: H=Hom(P,P)
-            sage: f=H([x^2-y^2,y^2])
+            sage: P.<x,y> = ProjectiveSpace(R,1)
+            sage: H = Hom(P,P)
+            sage: f = H([x^2 - y^2,y^2])
             sage: P(t,4).orbit_structure(f)
             [11, 6]
         """