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Перегляд Фізико-технічні та математичні науки за назвою

Репозиторій DSpace/Manakin

Перегляд Фізико-технічні та математичні науки за назвою

Сортувати за: Порядок: Результатів:

  • Multiscale modeling of the low-temperature electron irradiation of beryllium 
    Bratchenko, M.I.; Dyuldya, S.V. (Вопросы атомной науки и техники, 2018)
    Presented are the methodology and the results of the multiscale modeling of radiation defects primary production and time evolution for 2.5 MeV cryogenic (77 K) irradiation of highly deformed to ~ 10¹² cm⁻² dislocations ...
  • Multiscale modeling of the low-temperature electron irradiation of beryllium 
    Bratchenko, M.I.; Dyuldya, S.V. (Вопросы атомной науки и техники, 2017)
    Presented are the methodology and the results of the multiscale modeling of radiation defects primary production and time evolution for 2.5 MeV cryogenic (77 K) irradiation of highly deformed to ~ 10¹² cm⁻² dislocations ...
  • Multi-Segment Linear Function Approximation to Nonlinear Shear Strength Envelope 
    Lei, X.Z.; Fu, W.X.; Liao, Y. (Проблемы прочности, 2016)
    При подготовке инженерных проектов большинство геотехнических специалистов используют линейный критерий прочности Мора Кулона вместо точного упругопластического решения Хоека Брауна. Это обусловлено тем, что изменение ...
  • Multisensor systems for gas analysis: optimization of arrays for classification of pharmaceutical products 
    Kruglenko, I.V.; Snopok, B.A.; Shirshov, Yu.M.; Rowell, F.J. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2004)
    In the present work, the use of the cluster analysis method in the “fuzzy logic” concept for the optimization of the cross-selective sensor arrays (“electronic nose”, EN) is considered. This approach enables to purposefully ...
  • Multislit electromagnetic trap “Jupiter 2M3” 
    Lavrent’ev, O.A.; Maslov, V.A.; Nozdrachov, M.G.; Oboznyj, V.P.; Golyuk, S.A.; Krutko, N.A. (Вопросы атомной науки и техники, 2007)
    With the purpose of plasma confinement improvement the reconstruction of a multislit electromagnetic trap «Jupiter 2М» is realized. The most acceptable variant of installation with three magnetic slits - «Jupiter 2М3» is ...
  • Multislit electromagnetic trap “Jupiter F” 
    Lavrent’ev, O.A.; Maslov, V.A.; Krutko, N.A.; Oboznyj, V.P. (Вопросы атомной науки и техники, 2008)
    The construction of multislit electromagnetic trap “Jupiter F” with application of ferromagnetic materials to strengthening of a magnetic field, the results of calculations, and the results of experimental investigations ...
  • Multi-solid varieties and Mh-transducers 
    Shtrakov, S. (Algebra and Discrete Mathematics, 2007)
    We consider the concepts of colored terms and multi-hypersubstitutions. If t∈Wτ(X) is a term of type τ, then any mapping αt:PosF(t)→N of the non-variable positions of a term into the set of natural numbers is called a ...
  • Multispecies Weighted Hurwitz Numbers 
    Harnad, J. (Symmetry, Integrability and Geometry: Methods and Applications, 2015)
    The construction of hypergeometric 2D Toda τ-functions as generating functions for weighted Hurwitz numbers is extended to multispecies families. Both the enumerative geometrical significance of multispecies weighted Hurwitz ...
  • Multisymplectic Lagrangian and Hamiltonian Formalisms of Classical Field Theories 
    Román-Roy, N. (Symmetry, Integrability and Geometry: Methods and Applications, 2009)
    This review paper is devoted to presenting the standard multisymplectic formulation for describing geometrically classical field theories, both the regular and singular cases. First, the main features of the Lagrangian ...
  • Multi-Term Asymptotic Representations of the Riesz Measure of Subharmonic Functions in the Plane 
    Agranovich, P. (Журнал математической физики, анализа, геометрии, 2009)
    In the paper, a multi-term asymptotic representation for distribution function of the Riesz measure of subharmonic function in the plane is considered. It is shown that the "smallness" of the reminder term of asymptotic ...
  • Multivariable Christoffel-Darboux kernels and characteristic polynomials of random hermitian matrices 
    Rosengren, H. (Symmetry, Integrability and Geometry: Methods and Applications, 2006)
    We study multivariable Christoffel-Darboux kernels, which may be viewed as reproducing kernels for antisymmetric orthogonal polynomials, and also as correlation functions for products of characteristic polynomials of random ...
  • Multivariate convergence-targeted operator for the genetic algorithm 
    Shadura, O.; Petrenko, A.; Svistunov, S. (Системні дослідження та інформаційні технології, 2017)
    Optimization of complex particle transport simulation packages could be managed using genetic algorithms as a tuning instrument for learning statistics and behavior of multi-objective optimisation functions. Combination ...
  • Multivariate Orthogonal Polynomials and Modified Moment Functionals 
    Delgado, A.M.; Fernández, L.; Pérez, T.E.; Piñar, M.A. (Symmetry, Integrability and Geometry: Methods and Applications, 2016)
    Multivariate orthogonal polynomials can be introduced by using a moment functional defined on the linear space of polynomials in several variables with real coefficients. We study the so-called Uvarov and Christoffel ...
  • Multivariate random fields on some homogeneous spaces 
    Ponomarenko, O.; Perun, Y. (2008)
    The generalized continuous random fields of second order with values in arbitrary complex normed space X in the case when their arguments belong to homogeneous space with compact transformation group G are considered. Such ...
  • Multivariate Sobel–Uppuluri–Galambos-type bounds 
    Seneta, E.; John T. Chen (Український математичний журнал, 2000)
    We improve the known upper and lower bounds for the probability of the fact that exactly k ievents should occur in a group consisting of n ievents simultaneously for all i= 1, 2, ..., d.
  • Multi-walled vs. single-walled carbon nanotube dispersions in nematic liquid crystals: comparative studies of optical transmission and dielectric properties 
    Samoilov, A.N.; Minenko, S.S.; Fedoryako, A.P.; Lisetski, L.N.; Lebovka, N.I.; Soskin, M.S. (Functional Materials, 2014)
    Comparative studies have been carried out of multi-walled and single-walled carbon nanotubes (CNT) dispersed in nematic liquid crystal matrix. Under strictly similar experimental conditions (5CB nematic host, the same ...
  • Multiwave laser source for simultaneous sounding ozone and critically related to ozone chemicals 
    Baschenko, S.M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    The scheme of multiwave laser source, suitable for simultaneous probing ozone and chemicals critically related to ozone (such as HCl, ClONO₂, N₂O₅, HNO₃) participating in its formation and destruction, when using differential ...
  • Multi-Well Potentials in Quantum Mechanics and Stochastic Processes 
    Berezovoj, V.P.; Ivashkevych, G.I.; Konchatnij, M.I. (Symmetry, Integrability and Geometry: Methods and Applications, 2010)
    Using the formalism of extended N=4 supersymmetric quantum mechanics we consider the procedure of the construction of multi-well potentials. We demonstrate the form-invariance of Hamiltonians entering the supermultiplet, ...
  • Muonium diffusion in solid CO₂ 
    Eshchenko, D.G.; Storchak, V.G.; Brewer, J.H.; Cottrell, S.P.; Cox, S.F.J.; Karlsson, E.; Waeppling, R. (Физика низких температур, 2001)
    The quantum diffusion of interstitial muonium atoms in solid CO₂ is studied in the temperature range from 5 to 200 K using the technique of muonium spin rotation and relaxation. Muonium exhibits coherent bandlike dynamics ...
  • Mutations of Laurent Polynomials and Flat Families with Toric Fibers 
    Ilten, N.O. (Symmetry, Integrability and Geometry: Methods and Applications, 2012)
    We give a general criterion for two toric varieties to appear as fibers in a flat family over P¹. We apply this to show that certain birational transformations mapping a Laurent polynomial to another Laurent polynomial ...

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