Results 261 to 270 of about 2,899,458 (298)

A Stabilization Indices Problem

Journal of Mathematical Sciences, 2015
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A stability property

IEEE Transactions on Automatic Control, 1986
We obtain a stability property, not for a point of equilibrium, but for a certain family of asymptotically stable equilibria of a dynamical system with an input. We show that this property depends not only on the initial condition, but also on the (time) derivative of the input function.
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A stability criterion

Applicable Analysis, 1971
An important technique for determining the stability of a system of ordinary differential equations is to determine whether there are any roots in the positive half-plane of a certain polynomial P(z). Cesari has given a criterion for this in terms of the topological degree of the mapping described by P(z).
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A stability criterion

Algebra and Logic, 2012
We come up with an independent proof for a corollary to the main theorem in [1]. This corollary is the degenerate case of the main theorem (with empty sets B 0 and B 1) and establishes a stability criterion for a Henselian valued field.
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A stabilized aerosol generator

American Industrial Hygiene Association Journal, 1981
Pneumatic nebulizers are commonly used to aerosolize solutions, but are not a stable source of aerosols. Evaporative solvent losses concentrate the solution causing a corresponding increase in nebulizer output. The addition of a simple double reservoir system will stabilize the output of a commercially available pneumatic nebulizer by isolating the ...
H.S. DeFORD, M.L CLARK, O.R. MOSS
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