I'm wondering what the following arrows are typically used for and what do they signify:
- ⥊ (U+294A; "Left barb up right barb down harpoon";
- ⥋ (U+294B; "Left barb down right barb up harpoon";
I figured since they are provided by the package MnSymbol as mathematical symbols, this is the right place to ask. If this is not the case, then could you please point me to the comprehensive list of arrows used for mathematical notations, if there is one?