Results 31 to 40 of about 976 (205)
Isogeny in superstable groups [PDF]
Archive for Mathematical Logic, 2014 We study and develop a notion of isogeny for superstable groups. We prove several fundamental properties of the notion and then use it to formulate and prove uniqueness results. Connections to existing model theoretic notions are explained.
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Superstability of derivations on Banach ∗-algebras
Advances in Difference Equations, 2017 In this paper, we show that approximate derivations on Banach ∗-algebras are exactly derivations and also show that approximate quadratic ∗-derivations on Banach ∗-algebras are exactly quadratic ∗-derivations by the fixed point theorem.
Sun Young Jang
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Approximately Ternary Homomorphisms on C*-Ternary Algebras
Abstract and Applied Analysis, 2013 Gordji et al. established the Hyers-Ulam stability and the superstability of C*-ternary homomorphisms and C*-ternary derivations on C*-ternary algebras, associated with the following functional equation: fx2-x1/3+fx1-3x3/3+f3x1+3x3-x2/3=fx1, by the ...
Eon Wha Shim +4 more
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Two general theorems on superstability of functional equations [PDF]
, 2015 We prove that the superstability of some functional equations (e.g., of Cauchy, d’Alembert, Wilson, Reynolds, and homogeneity) is a consequences of two simple theorems.
Xu, Bing +2 more
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Annals of Pure and Applied Logic, 2016 This paper continues the study of superstability in abstract elementary classes (AECs) satisfying the amalgamation property. In particular, we consider the definition of $μ$-superstability which is based on the local character characterization of superstability from first order logic.
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Annals of Pure and Applied Logic, 1994 A universal algebra \(A\) is affine if for some ring \(R\) there is a left \(R\)-module \(M\) which is defined on the underlying set of \(A\) so that \(A\) and \(M\) have the same polynomials. \(A\) is combinatorial if for every term \(\tau(\overline{x}, \overline{y})\) and every \(\overline {a}\), \(\overline {b}\), \(\overline{c}\), \(\overline{d}\),
Bradd Hart, Sergei Starchenko
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Identifying the Superstability Landscapes of Clay–Carbon Nanosheet Suspensions
, 2020 Using a combination of several experiments, we identify the landscapes of the widely reported superstability of suspensions formed by codispersion of nanosheets of clay and carbon.
G. Harikrishnan (1806856) +3 more
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Superstability of approximate d'Alembert harmonic functions [PDF]
, 2011 In this article, we study the superstability problem for the complex-valued functional equation f (
Mi Hyun Han +4 more
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Around Superstability in Metric Abstract Elementary Classes [PDF]
, 2011 En esta tesis estudiamos la unicidad de modelos límite como una noción débil de superestabilidad en clases elementales abstractas métricas, mostrando algunas consecuencias en el estudio de nociones de estabilidad geométrica como dominación, una noción ...
Zambrano Ramírez, Pedro Hernán
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Advanced Science, Volume 13, Issue 8, 9 February 2026.Long‐term hippocampal place‐code dynamics are investigated using calcium imaging across weeks of maze navigation. Analyses reveal a novelty‐irrelevant Single‐Field Evolution Rule (SFER), where active fields promote persistence and inactive fields decline.
Cong Chen +10 more
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