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Rational Unfoldings of ±Xkand their relation with geometric equilibrium theory

✍ Scribed by Willem Kuyk; Lieven Smits


Publisher
Springer Netherlands
Year
1990
Tongue
English
Weight
456 KB
Volume
19
Category
Article
ISSN
0167-8019

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✦ Synopsis


In this paper, two theorems determine the locus B ('buoyancy locus') of the centre of gravity of the displaced water of a ship with any number of 2n sides, as a function of the arbitrary continuous curves that make up those sides, and that generalize the classical wall-sided case (n = 1). Although the theorems may have interest from the pure geometrical point of view, they have been obtained with a view to simulate processes in biology that, in analogy to the self-righting of ships, are self-regulating, such as the neural control of body heat and the servo-control of the heart rate.