Anonanon 152k1212 gold badges233233 silver badges398398 bronze badges $endgroup$ four $begingroup$ That is fantastic many thanks a bunch! I also posted an analogous question right here: math.stackexchange.com/queries/2135276/… that You may have some insight on? $endgroup$ The Levi-Civita symbol is most often Employed in a few and four dimensions, also to https://levis4d36925.blogerus.com/49350798/the-smart-trick-of-levis4d-that-nobody-is-discussing