Results 101 to 110 of about 2,534 (231)

HYPERSTABILITY OF THE GENERAL LINEAR FUNCTIONAL EQUATION

Bulletin of the Korean Mathematical Society, 2015
For two normed spaces \(X,Y\), \(f: X\to Y\) and given scalars \(a,b,A,B\), by the general linear functional equation the author means \[ f(ax+by)=Af(x)+Bf(y),\qquad x,y\in X.\tag{1} \] Its approximate solutions are defined by \[ \|f(ax+by)-Af(x)-Bf(y)\|\leq\varphi(x,y),\qquad x,y\in X\tag{2} \] with some control mapping \(\varphi\).
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Using productivity and susceptibility indices to assess the vulnerability of United States fish stocks to overfishing [PDF]

, 2010
Assessing the vulnerability of stocks to fishing practices in U.S. federal waters was recently highlighted by the National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration, as an important factor to consider when 1 ...
Bigelow, Keith, Cope, Jason, Cortés, Enric, Field, John, Gedamke, Todd, Kobayashi, Donald, Lawson, Peter, Link, Jason, Ormseth, Olav, Overholtz, William, Patrick , Wesley S., Spencer , Paul   +11 more
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Hyperstability of Control Systems [PDF]

Journal of Dynamic Systems, Measurement, and Control, 1974
V. M. Popov, M. R. Posehn
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Особенности активационных процессов коры головного мозга при олигоменорее у подростков [PDF]

, 2013
The article presents the data on the epidemiology of menstrual cycle disorders of Krasnoyarsk teenagers. The increase in the frequency of oligomenorrhea, indicating worsening of functional disorders of the reproductive system, has been revealed. Due to
Bragina, Marina A., Shilova, Olga Yu., Брагина, М.А., Шилова, О.Ю.   +3 more
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The metastable birth trajectory [PDF]

The metastable model generalizes the stable population model by allowing net maternity to change exponentially over age and time. As a result, the metastable model generates an exponentially quadratic birth trajectory, which is characterized by a ...
Robert Schoen
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Rational design of hyperstable antibacterial peptides for food preservation [PDF]

, 2021
Yashavantha L. Vishweshwaraiah, Abhishek Acharya, Vinayak Hegde, Balaji Prakash   +3 more
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On the Generalized Stabilities of Functional Equations via Isometries

Axioms
The main goal of this research article is to investigate the stability of generalized norm-additive functional equations. This study demonstrates that these equations are Hyers-Ulam stable for surjective functions from an arbitrary group G to a real ...
Muhammad Sarfraz, Jiang Zhou, Yongjin Li, John Michael Rassias   +3 more
doaj   +1 more source

On Bounded Strictly Positive Operators of Closed Range and Some Applications to Asymptotic Hyperstability of Dynamic Systems

Abstract and Applied Analysis, 2013
The problem discussed is the stability of two input-output feedforward and feedback relations, under an integral-type constraint defining an admissible class of feedback controllers.
M. De la Sen
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Phylogenetic variations in a novel family of hyperstable apple snail egg proteins: insights into structural stability and functional trends [PDF]

, 2023
M.Y. Pasquevich, Marcos S. Dreon, MAR虯 ESTHER DIUPOTEX-CHONG, Horacio Heras   +3 more
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Dynamic modeling and adaptive control for space stations [PDF]

Of all large space structural systems, space stations present a unique challenge and requirement to advanced control technology. Their operations require control system stability over an extremely broad range of parameter changes and high level of ...
Ih, C. H. C., Wang, S. J.
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