Updated some titles to make them more cohesive

lisp-cas.org

@@ -1267,7 +1267,7 @@ This assembles and packages the algebraic manipulation system into a single file
   <<am-expression-manipulation>>
 #+END_SRC
 
-* WORKING Solver [0/3]
+* WORKING Symbolic Solver [0/3]
 :PROPERTIES:
 :CREATED:  <2016-06-11 Sat 17:55>
 :END:
@@ -1287,7 +1287,7 @@ This assembles and packages the algebraic manipulation system into a single file
 :CREATED:  <2016-06-11 Sat 17:56>
 :END:
 
-* WORKING Trigonometric Solver [0/2]
+* WORKING Symbolic Trigonometry [0/2]
 :PROPERTIES:
 :CREATED:  <2016-06-11 Sat 17:58>
 :END:
@@ -1302,7 +1302,7 @@ This assembles and packages the algebraic manipulation system into a single file
 :CREATED:  <2016-06-11 Sat 17:58>
 :END:
 
-* WORKING Derivation [0/5]
+* WORKING Symbolic Differentiation [0/5]
 :PROPERTIES:
 :CREATED:  <2016-06-09 Thu 09:21>
 :ID:       360bc5f4-39ac-4161-9326-00c3daaf368c
@@ -1760,7 +1760,7 @@ Now that the functions, macros and rules are defined, it's time to put them toge
 :CREATED:  <2016-06-11 Sat 18:02>
 :END:
 
-* WORKING Lisp Equation Conversion to LaTeX [0/5]
+* WORKING Conversion from Symbolic Expressions to Typeset Display Formats [0/5]
 :PROPERTIES:
 :CREATED:  <2016-06-09 Thu 09:23>
 :ID:       ed9f4311-bf9f-42df-8f46-254658b93c10