Bridgeland stability conditions on wild Kronecker quivers
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Mathematics"
DOI: 10.1016/j.aim.2019.05.032
Abstract: We prove that for $l\geq 3$ the space of Brdgeland stability conditions on the $l$-Kronecker quiver is ${\mathbb C} \times \mathcal H$ as a complex manifold. read more here.
Keywords: kronecker quivers; bridgeland stability; wild kronecker; stability ... See more keywords
Experimental investigation and thermodynamic modeling of xenon clathrate hydrate stability conditions
Sign Up to like & getrecommendations! Published in 2020 at "Fluid Phase Equilibria"
DOI: 10.1016/j.fluid.2020.112528
Abstract: Abstract In this work, the equilibrium conditions of xenon hydrates have been measured within wide pressure and temperature ranges. Various experimental equipment have been used for this purpose, namely the tensimeter, the Cailletet apparatus, and… read more here.
Keywords: stability conditions; phase; xenon; hydrate ... See more keywords
Generalized stability conditions for coupled neural networks with delay feedbacks
Sign Up to like & getrecommendations! Published in 2019 at "Heliyon"
DOI: 10.1016/j.heliyon.2019.e01643
Abstract: We present a generalization of the existing models of delayed neural networks (DNNs) with positive delay feedback. A generalized criterion for stability of the system of delay differential equations (DDEs), which governs the dynamics of… read more here.
Keywords: stability conditions; neural networks; conditions coupled; coupled neural ... See more keywords
Stability conditions for time delay systems in terms of the Lyapunov matrix
Sign Up to like & getrecommendations! Published in 2018 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2018.07.212
Abstract: Abstract An overview of stability conditions in terms of the Lyapunov matrix for time-delay systems is presented. The main results and proof strategies are outlined in the retarded type case. The state of the art… read more here.
Keywords: stability conditions; terms lyapunov; delay; lyapunov matrix ... See more keywords
Towards Necessary and Sufficient Stability Conditions for NMPC
Sign Up to like & getrecommendations! Published in 2021 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2021.08.536
Abstract: Abstract The analysis of convergence and stability conditions for Non-linear Model Predictive Control (NMPC) schemes has seen significant progress during the last decades. Numerous results in the literature state sufficient conditions for convergence and/or stability… read more here.
Keywords: stability conditions; sufficient conditions; necessary sufficient; stability ... See more keywords
Experimental study and thermodynamic modeling of clathrate hydrate stability conditions in carbon dioxide + cyclopentane + water system: Retrograde region
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2019.112083
Abstract: Abstract In this study, hydrate dissociation conditions for the carbon dioxide + cyclopentane + water system were measured. The pressure-search method at constant volume was employed to measure equilibrium conditions in the temperature range from 287.4–293.1 K and pressure range… read more here.
Keywords: stability conditions; system; carbon dioxide; hydrate stability ... See more keywords
Stability of downslope flows to two-dimensional perturbations
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Fluids"
DOI: 10.1063/1.5109314
Abstract: We consider the stability problem for wide, uniform stationary open flows down a slope with constant inclination under gravity. Depth-averaged equations are used with arbitrary bottom friction as a function of the flow depth and… read more here.
Keywords: stability conditions; perturbations propagating; depth averaged; oblique perturbations ... See more keywords
Stability conditions for three-dimensional maps and their associated bifurcation types
Sign Up to like & getrecommendations! Published in 2019 at "Applied Economics Letters"
DOI: 10.1080/13504851.2019.1659923
Abstract: ABSTRACT We present analytical tools that may be useful in studying the behaviour of dynamic economic models formulated in discrete time. In particular, we provide a simplified set of conditions for the stability of fixed… read more here.
Keywords: three dimensional; stability conditions; dimensional maps; bifurcation types ... See more keywords
Stability conditions in the generalized SU(2) Proca theory
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.084048
Abstract: Under the same spirit of the Galileon-Horndeski theories and their more modern extensions, the generalized SU(2) Proca theory was built by demanding that its action may be free of the Ostrogradski's instability. Nevertheless, the theory… read more here.
Keywords: conditions generalized; theory; stability conditions; proca theory ... See more keywords
An Insight into Stability Conditions of Discrete-Time Systems With Time-Varying Delay
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DOI: 10.1109/access.2019.2949690
Abstract: This note studies an interesting phenomenon for stability conditions of discrete-time systems with time-varying delay. The underlying reason behind this phenomenon is revealed, and thereafter some conclusions are drawn: (i) Stability conditions of discrete-time systems… read more here.
Keywords: discrete time; time; systems time; time systems ... See more keywords
Improved Stability Conditions for Switched Positive Linear Time-Varying Systems
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2018.2889515
Abstract: This note considers the problem of asymptotic stability for switched positive linear time-varying (LTV) systems. Some improved stability conditions are given for the positive LTV systems and switched positive LTV systems by using time-varying copositive… read more here.
Keywords: time; switched positive; positive linear; stability conditions ... See more keywords