Fig. 14From: Phase-Amplitude Response Functions for Transient-State StimuliPhase and amplitude response functions along isochrons and σ-level sets. Phase response function (PRF) and amplitude response function (ARF) for system (35) and I app =190 on the limit cycle (σ=0), panels a and b, and for a specific isochron (θ=0), panels c and dBack to article page