Skip to main content
3 of 3
http --> https
Carlo Beenakker
  • 188.1k
  • 18
  • 448
  • 651

This generalization is called a ternary commutator, and there are $n$-commutator generalizations, as explained here:

Carlo Beenakker
  • 188.1k
  • 18
  • 448
  • 651