Modification of some maths environments
30313
How do I embed a gather environment within a custom environment?
105583
How can I implement object oriented programming in Mathematica?
73432
GitHub-like punchcard with the help of pgfplots
127643
Using function compositions to determine variable values
94878
Scheme: Changing the definition of complex numbers to accept vectors
27341
Making  a new environment combining equation and split
81122
interaction between mathematical structures
55345
Can one identify the design patterns of Mathematica?
6771
Where can I find examples of good Mathematica programming practice?
59214
Evaluating Mathematical Expressions in Lua
76892
Factoring inequalities on Double Summation (Donald Knuth's Concrete Mathematics)
23795
Dr. StrangeNumbers or: How I Learned to Stop Worrying and Love Floating Point Arithmetic
37122
Modifying some features on the graphs of a function and its inverse
25601
Is there a "standard" quantum simulator/animator for pedagogy?
90961
Looking for organisations promoting standard notation in mathematics
118130
Mathematical notation around the world
50539
Is it possible to do mathematics inside CSS?