Chapter 9 specifies whether a binary connective (∧, ∨, →, ↔) is symmetrical or asymmetric. The Wikipedia page on Logical Connective lists Commutativity as a property of logical connectives and says that symmetry is a property of a binary relation.
Perhaps it is not a big deal, but what is more common for logical connectives -- commutativity or symmetry?
Chapter 9 specifies whether a binary connective (∧, ∨, →, ↔) is symmetrical or asymmetric. The Wikipedia page on Logical Connective lists Commutativity as a property of logical connectives and says that symmetry is a property of a binary relation.
Perhaps it is not a big deal, but what is more common for logical connectives -- commutativity or symmetry?