2 ms·OMG, how did you remember that nabla x nabla = labla(ce)?by weinzierl 1y agoOMG, how did you remember that nabla x nabla = labla(ce)?henearkr 1y agoI think you meant Laplace (Laplacian operator).weinzierl 1y agoThat's the mnemonic I was taught, but granted, it takes some artistic license to make it rhyme.henearkr 1y agoHa! lol ^^ Ok, I see!