2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/80267We apply variational-wavelet approach for constructing multiscale high-localized eigenmodes expansions in different models of nonlinear waves. We demonstrate appearance of coherent localized structures and stable pattern formation in different collective dynamics models.3 pages, 2 figures, presented at GAMM Meeting, February, 2001, ETH, Zurich; changed margins for printingPattern Formation and SolitonsAdaptation and Self-Organizing SystemsChaotic Dynamicstext