How to convert the expression '{a->a0, b->b0}' to the expression 'a=a0; b=b0'?
3250
Assign the results from a Solve to variable(s)
1357
How many ways are there to parenthesise an expression?
28374
calculus expressions
144875
No known expression from value to value&... Why?
571
How to evaluate a math expression given in string form?
60083
Expression Tree with string assignment and getting value
50875
How to reduce expressions with complex coefficients in the form of a+0.*I
11971
How can I define a math operator behaving like \lim or \sum with limits?
21903
What is the difference between [0-9]+ and [0-9]++?
14606
Extracting variables from an expression
81447
Defined behaviour for expressions
50136
Using "${a:-b}" for variable assignment in scripts
39485
Why does ('0' ? 'a' : 'b') behave different than ('0' == true ? 'a' : 'b')
69975
Is there an analogue of the Variables command for general expressions?
60697
Defining functions from expressions of variable lengths
54159
Turn expression into function
138211
Defining a function using a preceding expression