Are any of these helpful? https://www.unicodepedia.com/unicode/supplemental-arrows-b/2972/tilde-operator-above-rightwards-arrow/
https://www.unicodepedia.com/unicode/mathematical-operators/2245/approximately-equal-to/ https://www.unicodepedia.com/unicode/supplemental-mathematical-operators/2a6c/similar-minus-similar/ -- You received this message because you are subscribed to the Google Groups "Metamath" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/metamath/b8cccbdc-5b88-443c-923f-6060107c0c3c%40googlegroups.com.
