Vintage Covectors

Covectors in the Dual Space. This sounds like an alien tribe living in a parallel universe hitherto unknown to humans. In this lectures on General Relativity, Prof. Frederic Schuller says: Now comes a much-feared topic: Dual vector space. And it's totally unclear why this is such a feared topic! A vector feels familiar: three numbers … Continue reading Vintage Covectors

Hyper-Jelly – Again. Why We Need Hyperspace – Even in Politics.

All of old. Nothing else ever. Ever tried. Ever failed. No matter. Try again. Fail again. Fail better. This is a quote from Worstward Ho by Samuel Beckett - a poem as impenetrable and opaque as my post on quantization. There is a version of Beckett's poem with explanations, so I try again, too! I … Continue reading Hyper-Jelly – Again. Why We Need Hyperspace – Even in Politics.