Vilar, J. M. G. (José M. G.), 1972-Rubí Capaceti, José Miguel2010-06-252010-06-2519970031-9007https://hdl.handle.net/2445/13176We show the appearance of spatiotemporal stochastic resonance in the Swift-Hohenberg equation. This phenomenon emerges when a control parameter varies periodically in time around the bifurcation point. By using general scaling arguments and by taking into account the common features occurring in a bifurcation, we outline possible manifestations of the phenomenon in other pattern-forming systems.4 p.application/pdfeng(c) American Physical Society, 1997Física estadísticaDinàmica de fluidsStatistical physicsFluid dynamicsinfo:eu-repo/semantics/article117513info:eu-repo/semantics/openAccess