Results 41 to 50 of about 204,919 (207)

Regularity results for nonlocal fully nonlinear elliptic equations [PDF]

open access: yes, 2013
Rang M. Regularity results for nonlocal fully nonlinear elliptic equations. Bielefeld: Universitätsbibliothek; 2013.In this thesis we consider nonlocal fully nonlinear elliptic operators derived from a certain class of linear integro-differential ...
Rang, Marcus
core  

Pedagogic process modeling: Humanistic-integrative approach [PDF]

open access: yesZbornik Instituta za pedagoška istraživanja, 2007
The paper deals with some current problems of modeling the dynamics of the subject-features development of the individual. The term "process" is considered in the context of the humanistic-integrative approach, in which the principles of self education ...
Boritko Nikolaj M.
doaj   +1 more source

A one-dimensional variational problem with continuous Lagrangian and singular minimizer [PDF]

open access: yes, 2011
We construct a continuous Lagrangian, strictly convex and superlinear in the third variable, such that the associated variational problem has a Lipschitz minimizer which is non-differentiable on a dense set.
Richard Gratwick   +3 more
core   +1 more source

On Morrey and BMO regularity for gradients of weak solutions to nonlinear elliptic systems with non-differentiable coefficients

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2017
We consider weak solutions to nonlinear elliptic systems with non-differentiable coefficients which principal parts are split into linear and nonlinear ones. Assuming that the nonlinear part $g(x,u,z)$ is equipped by sub-linear growth in $z$ only for big
Josef Daněček, Eugen Viszus
doaj   +1 more source

Will We Do If We Can? Habitual Qualitative and Quantitative Physical Activity in Multi-Morbid, Older Persons with Cognitive Impairment

open access: yesSensors, 2020
This study aimed to identify determinants of quantitative dimensions of physical activity (PA; duration, frequency, and intensity) in community-dwelling, multi-morbid, older persons with cognitive impairment (CI).
Bastian Abel   +8 more
doaj   +1 more source

DOMINATION AND REGULARITY [PDF]

open access: yesThe Bulletin of Symbolic Logic, 2020
AbstractWe discuss the close relationship between structural theorems in (generalized) stability theory, and graph regularity theorems.
openaire   +3 more sources

Regularizing the regular

open access: yesLanguage Problems and Language Planning, 2004
This article deals with the phenomenon of overregularization in a language already extremely regular, i.e. Esperanto, in children who are learning it as their mother tongue together with one or two other national languages. It consists of an analysis of the diaries kept by Esperanto-speaking parents, tracing the development of five children who were ...
CORSETTI, RENATO   +2 more
openaire   +1 more source

On some regularity results of Jacobian determinants and applications [PDF]

open access: yes, 2006
The starting point in the theory of the regularity of the Jacobian is the celebrated result due to S. Müller [M] that for an orientation preserving mapping f ε W1,n loc (Ω, Rn), J belongs to the Zygmund space L log L(K) for any compact K C Ω.
Radice, Teresa
core   +1 more source

Regular $K_3$-regular graphs

open access: yesCoRR
We study graphs that are simultaneously regular with respect to the ordinary vertex degree and regular with respect to the triangle degree, that is, the number of triangles containing a given vertex. We call such graphs regular $K_3$-regular. We investigate the (non-)existence of regular $K_3$-regular graphs with prescribed parameters $(r_2,r_3 ...
Artem Hak   +3 more
openaire   +2 more sources

Flows of singular vector fields and applications to fluid and kinetic equations [PDF]

open access: yes, 2015
Several physical phenomena arising in fluid dynamics and kinetic equations can be modeled by nonlinear transport PDE. Such quantities are the vorticity of a fluid, or the density of a collection of particles advected by a velocity field which is highly ...
Bohun, Anna
core   +1 more source

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