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Now showing items 11-15 of 15
Remarks on Bellman's Structural Identifiability
(University of Texas at Arlington, 1985-03)
**Please note that the full text is embargoed** ABSTRACT: This paper remarks on unidentifiable compartmental systems. Emphasis is placed on detecting properties of the system directly from the compartmental diagram without ...
Multivalued Maps and Multivalued Differential Equations
(University of Texas at Arlington, 1985-04)
**Please note that the full text is embargoed** ABSTRACT: Everybody meets multivalued maps very early in his mathematical education, as inverses of maps which are not one-to-one, but in elementary lectures the multivalued ...
Particle Simulation of Spiral Galaxy Evolution
(University of Texas at Arlington, 1985)
**Please note that the full text is embargoed** ABSTRACT: Spiral galaxies are modelled as n-body systems by means of long range and molecular-type short range forces. A relatively massive, elliptic, type core is sit into ...
Rapid Computation of the Energy States of Two-Electron Atoms and Ions with an Explicit Formula for the Excited States of Helium
(University of Texas at Arlington, 1985-05)
**Please note that the full text is embargoed** ABSTRACT: A new computational approach is
developed for the energy states of
two electron atoms and ions. The
theory incorporates a classical
interpretation of electron ...
Semiclassical Modeling of the States and Spectra of Para Hellium Singlets
(University of Texas at Arlington, 1985-12)
**Please note that the full text is embargoed** ABSTRACT: It is commonly believed that the excited states of helium are solutions of the Schroedinger equation for helium. We show first that this is, in general, false by ...