Removed excessive duplicate links.

src/docs/asciidoc/jme3/math.adoc

@@ -402,7 +402,7 @@ s.getLocalRotation().fromAxes(axes);
 
 === Rotation Matrix
 
-Commonly you might find yourself with a <<jme3/matrix#,Matrix>> defining a rotation. In fact, it's very common to contain a rotation in a <<jme3/matrix#,Matrix>> create a Quaternion, rotate the Quaternion, and then get the <<jme3/matrix#,Matrix>> back. Quaternion contains a `fromRotationMatrix` method that will create the appropriate Quaternion based on the give <<jme3/matrix#,Matrix>>. The `toRotationMatrix` will populate a given <<jme3/matrix#,Matrix>>.
+Commonly you might find yourself with a <<jme3/matrix#,Matrix>> defining a rotation. In fact, it's very common to contain a rotation in a Matrix create a Quaternion, rotate the Quaternion, and then get the Matrix back. Quaternion contains a `fromRotationMatrix` method that will create the appropriate Quaternion based on the give Matrix. The `toRotationMatrix` will populate a given Matrix.
 
 
 ==== Example - Rotate a Spatial Using a Rotation Matrix
@@ -513,7 +513,7 @@ There are five major categories of functions that FastMath provides.
 * sign - provides the sign of a value (1 if positive, -1 if negative, 0 if 0).
 * log - provides the link:http://en.wikipedia.org/wiki/Natural_logarithm[natural logarithm] of a value.
 * sqrt - provides the link:http://en.wikipedia.org/wiki/Square_root[square root] of a value.
-* invSqrt - provides the inverse link:http://en.wikipedia.org/wiki/Square_root[square root] of a value (1 / sqrt(value).
+* invSqrt - provides the inverse square root of a value (1 / sqrt(value).
 
 
 ==== Linear Algebra
@@ -527,7 +527,7 @@ There are five major categories of functions that FastMath provides.
 * counterClockwise - given three points (defining a triangle), the winding is determined. 1 if counter-clockwise, -1 if clockwise and 0 if the points define a line.
 * pointInsideTriangle - calculates if a point is inside a triangle.
 * sphericalToCartesian - converts a point from link:https://en.wikipedia.org/wiki/Spherical_coordinate_system[spherical coordinates] to link:https://en.wikipedia.org/wiki/Cartesian[cartesian coordinates].
-* cartesianToSpherical - converts a point from link:https://en.wikipedia.org/wiki/Cartesian[cartesian coordinates] to link:https://en.wikipedia.org/wiki/Spherical_coordinate_system[spherical coordinates].
+* cartesianToSpherical - converts a point from cartesian coordinates to link:https://en.wikipedia.org/wiki/Spherical_coordinate_system[spherical coordinates].
 
 
 ==== Misc.