Abstract
Extremal problems play an extraordinarily large role in the application of mathematics to practical problems, for example:
-
(α)
in mathematical physics (mechanics and celestial mechanics, geometrical optics, elasticity theory, hydrodynamics, rheology, relativity theory, etc.);
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(β)
in geometry (geodesics, minimal surfaces, etc.);
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(γ)
in mathematical economics (transport problems, optimal warehouse maintenance);
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(δ)
in regulation technology (optimal control of general regulation systems, e.g., industrial installations, spaceships, etc.);
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(ε)
in chemistry, geophysics, technology, etc. (optimal determination of unknown data from measurements);
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(ζ)
in numerical mathematics (optimal structuring of approximation processes, etc.);
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(η)
in the theory of probability (optimal control of stochastic processes, optimal estimation of unknown parameters, optimal construction of airplanes, water-power networks, etc.).
I love mathematics not only because it is applicable to technology but also because it is beautiful.
Rósza Péter
Science is a first class piece of furniture for the bei etage—as long as common sense reigns on the ground floor.
Oliver Wendell Holmes
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© 1985 Springer Science+Business Media New York
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Zeidler, E. (1985). Introduction to the Subject. In: Nonlinear Functional Analysis and its Applications. Springer, New York, NY. https://doi.org/10.1007/978-1-4612-5020-3_1
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DOI: https://doi.org/10.1007/978-1-4612-5020-3_1
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4612-9529-7
Online ISBN: 978-1-4612-5020-3
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