Thread 'How to find route if we only know velocity (with out widespread formulation)?' Hi! I invented the issue and I try out to solve it: Allow we only know velocity of moving particle: ##v(t)## from ##t=a## to ##t=b##. The exponential dies off more rapidly than any polynomial grows, so https://gabletoppak.com/travel-green-gabletop-paks-sustainable-shift/