Results 21 to 30 of about 1,122,279 (323)
Моделирование и анализ информационных систем, 2016 For a second order equation with a small factor at the highest derivative the asymptotic behavior of all eigenvalues of periodic and antiperiodic problems is studied. The main assumption is that the coefficient at the first derivative in the equation is the
S. A. Kashchenko
doaj +1 more source
Asymptotics of Solutions of the Generalized Hutchinson’s Equation
Моделирование и анализ информационных систем, 2015 We discuss the dynamics of the Hutchinson’s equation and its generalizations. An estimate of the global stability region of a positive steady state is obtained. The main results refer to existence, stability and asymptotics of a slow oscillating solution.
S. A. Kaschenko
doaj +1 more source
Asymptotic Formulation for the Rayleigh Wave on a Nonlocally Elastic Half-Space
Vibration, 2023 This paper deals with the Rayleigh wave, propagating on a nonlocally elastic, linearly isotropic half-space, excited by a prescribed surface loading. The consideration develops the methodology of hyperbolic–elliptic models for Rayleigh and Rayleigh-type ...
Danila A. Prikazchikov
doaj +1 more source
Croatian Medical Journal, 2009 Medicine and “ Big Pharma” , as its strongest ally, are rapidly reorienting toward treating the healthy people, which is well reflected in the Ray Moynihan’ s term of disease mongering and Richard Smith’ s list of non-diseases. The most obvious and commonest reasons for this trend are profit (healthy people are more numerous and wealthier than ill ...
openaire +3 more sources
Моделирование и анализ информационных систем, 2017 The article considers asymptotic distribution of characteristic constants in periodic and antiperiodic boundary-value problems for the second-order linear equation with periodic coefficients.
Sergey A. Kashchenko
doaj +1 more source
A Systematically Reduced Mathematical Model for Organoid Expansion
Frontiers in Bioengineering and Biotechnology, 2021 Organoids are three-dimensional multicellular tissue constructs. When cultured in vitro, they recapitulate the structure, heterogeneity, and function of their in vivo counterparts. As awareness of the multiple uses of organoids has grown, e.g.
Meredith A. Ellis +5 more
doaj +1 more source
Asymptotic Gravitational Charges [PDF]
Physical Review Letters, 2020 We present a method for finding, in principle, all asymptotic gravitational charges. The basic idea is that one must consider all possible contributions to the action that do not affect the equations of motion for the theory of interest; such terms include topological terms.
Godazgar, Hadi +2 more
openaire +5 more sources
A High-Dimensional Counterpart for the Ridge Estimator in Multicollinear Situations
Mathematics, 2021 The ridge regression estimator is a commonly used procedure to deal with multicollinear data. This paper proposes an estimation procedure for high-dimensional multicollinear data that can be alternatively used.
Mohammad Arashi +3 more
doaj +1 more source
, 1999 We establish some basic theorems in dimension theory and absolute extensor theory in the coarse category of metric spaces. Some of the statements in this category can be translated in general topology language by applying the Higson corona functor.
Dranishnikov, A. N.
core +3 more sources
Asymptotic solutions in asymptotic safety [PDF]
Physical Review D, 2017 Minor corrections.
Gonzales-Martin, Sergio +2 more
openaire +5 more sources