Results 11 to 20 of about 655,340 (280)
Exploring New Physics Frontiers Through Numerical Relativity
Living Reviews in Relativity, 2015 The demand to obtain answers to highly complex problems within strong-field gravity has been met with significant progress in the numerical solution of Einstein’s equations – along with some spectacular results – in various setups.
Vitor Cardoso +3 more
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THE CONCEPT OF THE INVERSE PROBLEM OF DIFFERENTIAL EQUATIONS [PDF]
Vestnik Issyk-Kulʹskogo universitetaThe purpose of the article is to reveal the problems in solving inverse and ill-posed problems with given differential equations. When studying any physical phenomenon, the researcher first of all creates its mathematical idealization or, in other words,
Askerbekova A., Dyushebaeva A.
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IET Microwaves, Antennas & Propagation, 2021 The solution to the problem of electromagnetic (EM) wave scattering from a set of small‐size impedance particles of arbitrary shape is derived by the asymptotic approach. Particles are located in a homogeneous domain with constant ɛ0 and μ0. The solution
Mykhaylo Andriychuk
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Integrable Combinatorics [PDF]
, 2012 We review various combinatorial problems with underlying classical or quantum integrable structures. (Plenary talk given at the International Congress of Mathematical Physics, Aalborg, Denmark, August 10, 2012.)Comment: 21 pages, 16 figures, proceedings ...
Di Francesco, Philippe
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آموزش مهندسی ایران, 2008 One of the scientific methods of solving physics and engineering problem is to analyze natural phenomenon and then modeling them mathematically. In fact mathematical model for a physics or engineering problem is the statement of reality which governs the
Mahammad Jahanshahi
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Nanomaterials, 2021 In this study we consider the features of spatial-structure formation in proteins and their application in bioengineering. Methods for the quantitative assessment of the chirality of regular helical and irregular structures of proteins are presented. The
Alla Sidorova +5 more
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Assessing mathematical sensemaking in physics through calculation-concept crossover
Physical Review Physics Education Research, 2020 Professional problem-solving practice in physics and engineering relies on mathematical sense making—reasoning that leverages coherence between formal mathematics and conceptual understanding.
Eric Kuo +3 more
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The Oblique Basis Method from an Engineering Point of View [PDF]
, 2012 The oblique basis method is reviewed from engineering point of view related to vibration and control theory. Examples are used to demonstrate and relate the oblique basis in nuclear physics to the equivalent mathematical problems in vibration theory. The
Gueorguiev, V. G.
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Multicomponent iterative methods solving stationary problems of mathematical physics
Mathematical Modelling and Analysis, 2008 Additive iterative methods of complete approximation for stationary problems of mathematical physics are proposed. The convergence rate in the case of an arbitrary number of commutative and noncommutative partition operators is analysed.
Natali G. Abrashina-Zhadaeva +1 more
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Parallel methods in problems of mathematical physics [PDF]
Computer Science Journal of Moldova, 1996 The article deals with various methods of parallelization of algorithms of problems of mathematical physics. Parallel methods of solution of these problems on the basis of multiprocessor transputer based systems with distributed memory are considered.
Boris Rybakin
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