A geometric maximization problem

Aaron Melman

Displaying similar documents to “A geometric maximization problem”

Photographic Determination of Heliographic Coordinates of Sunspots Without Taking Double Photos

Aleksandar Tomić (1976)

Publications of Department of Astronomy

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Some initial conditions for disposed satellites of the systems GPS and Galileo constellations.

Sanchez, Diogo Merguizo, Yokoyama, Tadashi, de Oliveira Brasil, Pedro Ivo, Cordeiro, Ricardo Reis (2009)

Mathematical Problems in Engineering

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Two-dimensional real symmetric spaces with maximal projection constant

Bruce Chalmers, Grzegorz Lewicki (2000)

Annales Polonici Mathematici

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Let V be a two-dimensional real symmetric space with unit ball having 8n extreme points. Let λ(V) denote the absolute projection constant of V. We show that $λ (V) \leq λ (V_{n})$ where $V_{n}$ is the space whose ball is a regular 8n-polygon. Also we reprove a result of [1] and [5] which states that $4 / π = λ (l ₂^{(2)}) \geq λ (V)$ for any two-dimensional real symmetric space V.

The centroid and circumcentre of a plane convex set

H. G. Eggleston (1969)

Compositio Mathematica

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An example of a non-degenerate precession possessing two distinct pairs of axes

Giancarlo Cantarelli, Corrado Risito (2003)

Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni

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In the present paper we provide an interesting example of a non-degenerate precession possessing two distinct pairs $(p, f)$ , $(p^{'}, f^{'})$ of axes of precession and figure. Thus the problem arises of the existence of classes of precessions possessing a unique axis of precession and a unique axis of figure. In the fourth section we show that the class of non-degenerate regular precessions enjoys this property.