Results 61 to 70 of about 179 (144)
Coordinatization in Superstable Theories. II [PDF]
In this paper we prove Theorem A. Suppose that T T is superstable and U ( a / A ) = α + 1 U(a/A) = \alpha + 1 , for some α \alpha . Then in T eq
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On Stability of a Functional Equation Connected with the Reynolds Operator
Let (X,∘) be an Abelain semigroup, g:X→X, and let K be either ℠or ℂ. We prove superstability of the functional equation f(x∘g(y))=f(x)f(y) in the class of functions f:X→K.
Adam Najdecki
doaj +1 more source
Fuzzy Synchronization of Chaotic Systems with Hidden Attractors. [PDF]
Zaqueros-Martinez J +3 more
europepmc +1 more source
Exploration Editors’ Favorite Research in 2025
Exploration, Volume 6, Issue 1, February 2026.
wiley +1 more source
Hierarchical Tantalum Oxide Composite for Efficient Solar-Driven Water Purification. [PDF]
Chen X, Zhu Y, Liu S, Liu J, Li J.
europepmc +1 more source
On the Superstability of the Pexider Type Trigonometric Functional Equation
We will investigate the superstability of the (hyperbolic) trigonometric functional equation from the following functional equations: f(x+y)±g(x−y)=λf(x)g(y) andf(x+y)±g(x−y)=λg(x)f(y), which can be considered ...
Gwang Hui Kim
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Construction of Single-Atom Catalysts for N, O Synergistic Coordination and Application to Electrocatalytic O2 Reduction. [PDF]
Liu JH +5 more
europepmc +1 more source
In this paper, we introduce the notion of the generalized ternary ring homomorphism on non-Archimedean ternary Banach algebras. Using fixed point methods, we prove the superstability and generalized Hyers-Ulam stability of generalized ternary ring ...
Ismail Nikoufar
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Survey on Recent Ulam Stability Results Concerning Derivations
This is a survey presenting the most significant results concerning approximate (generalized) derivations, motivated by the notions of Ulam and Hyers-Ulam stability.
Janusz Brzdęk +4 more
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AbstractWe prove an indecomposability theorem for connected stable groups. Using this theorem we prove that all infinite superstable fields are algebraically closed, and we extend known results for ω-stable groups of Morley rank at most 3 to the corresponding class of superstable groups (Note: The logical notion of stability is unrelated to the notion ...
Cherlin, G., Shelah, S.
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