Results 1 to 10 of about 15,320,939 (227)
Stability of SARS-CoV-2 in different environmental conditions
The Lancet Microbe, 2020 Stability of SARS-CoV-2 in different environmental conditions.
Alex W H Chin +7 more
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On stability conditions for the quintic threefold [PDF]
Inventiones Mathematicae, 2019 We study the Clifford type inequality for a particular type of curves $C_{2,2,5}$, which are contained in smooth quintic threefolds. This allows us to prove some stronger Bogomolov-Gieseker type inequalities for Chern characters of stable sheaves and ...
Li, Chunyi
core +4 more sources
Stability conditions on Kuznetsov components [PDF]
Annales Scientifiques de l'Ecole Normale Supérieure, 2019 We introduce a general method to induce Bridgeland stability conditions on semiorthogonal decompositions. In particular, we prove the existence of Bridgeland stability conditions on the Kuznetsov component of the derived category of many Fano threefolds (
Bayer, Arend +3 more
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Bridgeland Stability Conditions on Fano Threefolds [PDF]
Épijournal de Géométrie Algébrique, 2017 We show the existence of Bridgeland stability conditions on all Fano threefolds, by proving a modified version of a conjecture by Bayer, Toda, and the second author. The key technical ingredient is a strong Bogomolov inequality, proved recently by Chunyi
Marcello Bernardara +3 more
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Linearity of stability conditions [PDF]
Communications in Algebra, 2017 We study different concepts of stability for modules over a finite dimensional algebra: linear stability, given by a "central charge", and nonlinear stability given by the wall-crossing sequence of a "green path".
Igusa, Kiyoshi
core +2 more sources
Passivity and Decentralized Stability Conditions for Grid-Forming Converters [PDF]
IEEE Transactions on Power Systems, 2023 We prove that the popular grid-forming control, i.e., dispatchable virtual oscillator control (dVOC), also termed complex droop control, exhibits output-feedback passivity in its large-signal model, featuring an explicit and physically meaningful ...
Xiuqiang He, Florian Dörfler
semanticscholar +1 more source
Stability of three-layer differential-difference schemes with weights in the space of summable functions with supports in a network-like domain [PDF]
Известия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2023 The work is a natural continuation of the authors' earlier studies in the analysis of the conditions for the weak solvability of one-dimensional initial-boundary value problems with a space variable changing on a graph (network) in the direction of ...
Hoang, Van Nguyen +1 more
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Some Remarks on the Boundary of Thermodynamic Stability
Entropy, 2023 In this paper, we have considered some elements of the classical phenomenological theory of thermodynamic stability, which seem controversial and ambiguous. The main focus is on the conditions of the stability boundary; a new version of the derivation of
Alexander Toikka +2 more
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Geometric Analysis of a System with Chemical Interactions
Entropy, 2021 In this paper, we present some initial results aimed at defining a framework for the analysis of thermodynamic systems with additional restrictions imposed on the intensive parameters.
Dmitry Gromov, Alexander Toikka
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Stability conditions for impulsive dynamical systems
Math. Control. Signals Syst., 2021 In this work, we consider impulsive dynamical systems evolving on an infinite-dimensional space and subjected to external perturbations. We look for stability conditions that guarantee the input-to-state stability for such systems.
S. Dashkovskiy, V. Slynko
semanticscholar +1 more source