The paper proposes a numerical algorithm for constructing Lyapunov functions for investigating the absolute stability of Nails nonlinear nonstationary systems.In the case of asymptotic stability of the system, the implementation of the algorithm will lead to the construction of the Lyapunov function level set in the form of a smooth closed surface
Zimbabwean fiction writers have engaged with dogs as objects, subjects and even actors.This essay focuses on the pivotal forty-year period between 1975 and 2015, which saw the end of white rule, the rise of an independent African state and the collapse of that state.In analysing how selected writers have variously made use of dogs, we discuss the e
The integration of renewables into power systems involves significant targets and new scenarios with an important role for these alternative resources, mainly wind and PV power plants.Among the Servo different objectives, frequency control strategies and new reserve analysis are currently considered as a major concern in power system stability and
We present an analytical and computational study characterizing the structural and dynamical properties of an Tool Set active filament confined in cylindrical channels.We first outline the effects of the interplay between confinement and polar self-propulsion on the conformation of the chains.We observe that the scaling of the polymer size in the c
Abstract The molecular chaperones Hsc70 and Hsp90 are required for proteostasis control and specific folding of client proteins in eukaryotic and prokaryotic organisms.Especially in eukaryotes these ATP-driven molecular chaperones are interacting with cofactors that specify the client spectrum and coordinate the ATPase cycles.Here we find that a Hs