How to let mathematica "recognize" expressions?
101879
How do I replace a variable in a polynomial?
68204
How can I label an equation as (*)
90831
How can one find undocumented options or option values in Mathematica?
107927
Replace expressions with symbols
126287
In align environment, how can you label some (but not all) of the equations?
46093
How to find out which method Mathematica selected?
8051
Evaluating a mathematical expression in a string
116065
Ignore parts of an equation with multiple variable in Mathematica
92543
Regular expressions: Show that A*B is the solution of X = AX + B
66975
Can Mathematica identify formulae or sequences of numbers?
10927
How to write conditional equations with one-sided curly brackets
18854
Convert an expression to a Function
42079
How to evaluate raster calculator expressions from the console?
50932
How do I efficiently navigate the command line interface to Mathematica?
51568
How can I get the unchanged Box form of an arbitrary expression?
11971
How can I define a math operator behaving like \lim or \sum with limits?
60697
Defining functions from expressions of variable lengths