Anonanon 152k1212 gold badges233233 silver badges398398 bronze badges $endgroup$ 4 $begingroup$ That is great many thanks a bunch! I also posted an analogous dilemma here: math.stackexchange.com/concerns/2135276/… that you might have some insight on? $endgroup$ The Levi-Civita image is most frequently used in 3 and 4 Proportions, and also to some https://cesarrwcya.loginblogin.com/33053134/indicators-on-levis4d-you-should-know