User talk:Gkfjaosldkfj88lfk

March 2023
Please refrain from making unconstructive edits to Wikipedia, as you did at Hilbert transform. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use your sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. Alexf(talk) 18:01, 5 March 2023 (UTC)