KnowraDensity wave theoryLinked fromLinked fromThe 14 pages that link to Density wave theory, each with the reason it gives.All 14Related 12Compared with 2Flocculent spiral galaxyCompared with: Its coherent wave patterns contrast with the localized structure typical of flocculent spirals.Stochastic self-propagating star formation modelCompared with: It explains organized galactic patterns through a different mechanism than local stochastic triggering.