A SECRET WEAPON FOR LEVIS4D

anonanon 152k1212 gold badges233233 silver badges398398 bronze badges $endgroup$ four $begingroup$ Which 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 used in three and 4 Proportions, and a