Results 21 to 30 of about 15,320,939 (227)

Stability conditions and moduli spaces for Kuznetsov components of Gushel–Mukai varieties [PDF]

open access: yesGeometry & Topology, 2019
We prove the existence of Bridgeland stability conditions on the Kuznetsov components of Gushel-Mukai varieties, and describe the structure of moduli spaces of Bridgeland semistable objects in these categories in the even-dimensional case.
Alexander Perry   +2 more
semanticscholar   +1 more source

Levels of Vitamin D in Some Vitamin D Veterinary Preparations Kept in Different Storage Conditions

open access: yesISPEC Journal of Agricultural Sciences, 2022
Bu çalışmada, enjektabl preparatlarda vitamin D 3'ün stabilitesi için uygun saklama koşullarının belirlenmesi amaçlanmıştır. Enjekte edilebilir D vitamini preparatlarında vitamin D 3'ün farklı saklama koşulları altında zamana göre değişimleri belirlendi.
Ali BİLGİLİ, Onur ALAÇIK
doaj   +1 more source

Stability conditions on product varieties [PDF]

open access: yesJournal für die Reine und Angewandte Mathematik, 2019
Given a stability condition on a smooth projective variety X, we construct a family of stability conditions on X × C {X\times C} , where C is a smooth projective curve. In particular, this gives the existence of stability conditions on arbitrary products
Yuchen Liu
semanticscholar   +1 more source

Aerosol and Surface Stability of SARS-CoV-2 as Compared with SARS-CoV-1

open access: yesNew England Journal of Medicine, 2020
Aerosol and Surface Stability of SARS-CoV-2 In this research letter, investigators report on the stability of SARS-CoV-2 and SARS-CoV-1 under experimental conditions.
N. van Doremalen   +12 more
semanticscholar   +1 more source

Stability conditions for 3-fold flops [PDF]

open access: yesDuke mathematical journal, 2019
Let $f\colon X\to\mathrm{Spec}\, R$ be a 3-fold flopping contraction, where $X$ has at worst Gorenstein terminal singularities and $R$ is complete local.
Yukikazu Hirano, M. Wemyss
semanticscholar   +1 more source

BIBO Stability and Decomposition Analysis of Signals and System with Convolution Techniques

open access: yesRatio Mathematica, 2023
In this paper control system’s stability is arrived based on Bounded Input Bounded Output (BIBO) when bounded input is given in the form of discrete values.
C. B. Sumathi, R. Jothilakshmi
doaj   +1 more source

Serre dimension and stability conditions [PDF]

open access: yesMathematische Zeitschrift, 2019
We study relations between the Serre dimension defined as the growth of the entropy of the Serre functor and the global dimension of Bridgeland stability conditions due to Ikeda–Qiu. A fundamental inequality between the Serre dimension and the infimum of
Kohei Kikuta, Genki Ouchi, A. Takahashi
semanticscholar   +1 more source

An eigenvalue problem for the differential operator with an integral condition

open access: yesLietuvos Matematikos Rinkinys, 2012
We analyze solution of a two-dimensional parabolic equation with a nonlocal integral condition by a locally one-dimensional method. The main aim of the paper is to deduce stability conditions of a system of one-dimensional equations with one integral ...
Kristina Jakubėlienė
doaj   +1 more source

Analysis of motion stability of a deployed space tether system with an atmospheric probe

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016
The stability of motion of a space tether system with an atmospheric probe is investigated in the paper. The equilibrium position stability of a space tether system near the local vertical (static stability) and deployment stability (dynamic stability ...
Dong Zhe   +2 more
doaj   +1 more source

Improving oxidation stability of 2D MXenes: synthesis, storage media, and conditions

open access: yesNano Convergence, 2021
Understanding and preventing oxidative degradation of MXene suspensions is essential for fostering fundamental academic studies and facilitating widespread industrial applications.
A. Iqbal   +3 more
semanticscholar   +1 more source

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