Results 21 to 30 of about 2,105,379 (312)

Solutions to overdetermined elliptic problems in nontrivial exterior domains [PDF]

open access: yesJournal of the European Mathematical Society (Print), 2016
In this paper we construct nontrivial exterior domains $\Omega \subset \mathbb{R}^N$, for all $N\geq 2$, such that the problem $$\left\{ {ll} -\Delta u +u -u^p=0,\ u >0 & \mbox{in }\; \Omega, {1mm] \ u= 0 & \mbox{on }\; \partial \Omega, [1mm] \ \frac ...
A. Ros, D. Ruiz, P. Sicbaldi
semanticscholar   +1 more source

Evaluation of the cows' exterior obtained by different selection options

open access: yesПередгірне та гірське землеробство і тваринництво, 2022
The highest form of selection and breeding work in animal husbandry is the breeding of animals by the lines. However, the productivity of animals depends not only on their belonging to the lines, but also on the compatibility in the lines.
М. І. KОHUТ, V. М. BRАТIUK
doaj   +1 more source

Local density of states in two-dimensional topological superconductors under a magnetic field: signature of an exterior Majorana bound state [PDF]

open access: yes, 2018
We study quasiparticle states on a surface of a topological insulator (TI) with proximity-induced superconductivity under an external magnetic field. An applied magnetic field creates two Majorana bound states: a vortex Majorana state localized inside a ...
78807   +5 more
core   +2 more sources

Integrated assessment of bulls of precocious meat breeds of English selection in the conditions of Ukraine

open access: yesБіологія тварин, 2023
An integrated assessment of the productivity of precocious Hereford and Aberdeen Angus beef bulls of English breeding in the Ukraine Steppe zone conditions was carried out.
V. S. Kozyr
doaj   +1 more source

Sharp high-frequency estimates for the Helmholtz equation and applications to boundary integral equations [PDF]

open access: yes, 2015
We consider three problems for the Helmholtz equation in interior and exterior domains in R^d (d=2,3): the exterior Dirichlet-to-Neumann and Neumann-to-Dirichlet problems for outgoing solutions, and the interior impedance problem.
Baskin, Dean   +2 more
core   +3 more sources

Characteristics of the first selective breeding generation of the antoninsko-zozulenets intrabreed type of Ukrainian carp breeds in 4th and 5th years of life

open access: yesRibogospodarsʹka Nauka Ukraïni, 2023
Purpose. To provide a comprehensive characterization of the first selective breeding generation of the Antoninsko-Zozulenets intrabreed type of Ukrainian carp breeds in the 4th and 5th years of life based on productive and biological parameters ...
V. Oborskyi   +3 more
doaj   +1 more source

Polynomial ring representations of endomorphisms of exterior powers [PDF]

open access: yes, 2020
A polynomial ring with rational coefficients is an irreducible representation of Lie algebras of endomorphisms of exterior powers of a infinite countable dimensional $\mathbb{Q}$-vector space.
Behzad, Ommolbanin   +3 more
core   +2 more sources

The dialectic between interior and exterior in the public space [PDF]

open access: yesRevista CIDOB d'Afers Internacionals, 2009
This article examines the links between social space and processes of mediatisation and globalisation. The virtualisation of the public space is examined critically as a form of emptying or the disappearance of said space, within the logic of a ...
Antonio Méndez Rubio
doaj  

Gimbal Influence on the Stability of Exterior Orientation Parameters of UAV Acquired Images

open access: yesItalian National Conference on Sensors, 2017
In this paper, results from the analysis of the gimbal impact on the determination of the camera exterior orientation parameters of an Unmanned Aerial Vehicle (UAV) are presented and interpreted.
M. Gašparović, Luka Jurjević
semanticscholar   +1 more source

Evaluation of the reproductive indexes of carp (Cyprinus carpio Linnaeus, 1758) at the PJSC “Khmelnytskrybhosp”

open access: yesRibogospodarsʹka Nauka Ukraïni, 2018
Purpose. To carry out the analysis of exterior and reproductive indexes of the brood common carp of the commercial farm PJSC “Khmelnytskrybhosp”. Methodology.
О. Оleksiyenko   +4 more
doaj   +1 more source

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