Thread 'How To find route if we only know velocity (with no common formulation)?' Hello! I invented the issue and I try to solve it: Permit we only know velocity of relocating particle: ##v(t)## from ##t=a## to ##t=b##. The gable end roof is really a inadequate structure for hurricane or https://gabletoppak.com/glass-bottles-for-beer-soda-and-even-water-found-to-contain-toxic-levels-of-cancer-linked-microplastics-than-plastic-bottles-study-says/