Results 131 to 140 of about 13,240 (282)
A nonlocal problem with integral conditions for a hyperbolic equation //
, 2004 In this article, we consider two initial-boundary value problems with nonlocal conditions. The main goal is to show the method which allows to prove solvability of a nonlocal problem with integral conditions of the first kind.
L S Pulkina
core
Computer Graphics Forum, EarlyView.Abstract While semi‐analytical boundary handling techniques have proven effective for modeling particle‐based fluid‐solid interactions, they can become unstable when applied to mesh boundaries undergoing dynamic motion or featuring complex, sharp geometries.
Junyuan Liu +5 more
wiley +1 more source
Unfixing Place: Time and Value in the Anthropology of Food
Culture, Agriculture, Food and Environment, EarlyView.ABSTRACT Although many anthropologists have engaged with the political and economic work of “place” in qualifying and working with food, time has rarely featured substantively in the economic and political life of the comestible. Gathering themes from my ethnographic research in Northern Italy and excavation time in anthropological scholarship on food,
Janita Van Dyk
wiley +1 more source
Structure and asymptotic expansion of eigenvalues of an integral-type nonlocal problem
Electronic Journal of Differential Equations, 2016 We study the structure of eigenvalues of second-order differential equations with nonlocal integral boundary conditions. Moreover, we consider the asymptotic expansion of the eigenvalues and the corresponding eigenfunctions, which shows that the ...
Zhong-Cheng Zhou, Fang-Fang Liao
doaj
, 2022 In this paper we consider initial boundary value problem for nonlinear nonlocal parabolic equation with absorption under nonlinear nonlocal boundary condition and nonnegative initial datum.
Gladkov, Alexander
core
The Journal of Finance, EarlyView.ABSTRACT We propose a measure of the valuation gap between debt and equity—debt‐equity spread (DES)—based on the difference between actual and equity‐implied credit spreads. DES predicts cross‐sectional stock and bond returns in opposite directions.
HUI CHEN, ZHIYAO CHEN, JUN LI
wiley +1 more source
On a nonlocal superconductivity problem
This paper investigates degenerate nonlocal free boundary problems arising in the context of superconductivity, extending the nonlocal counterpart to the work of Caffarelli, Salazar, and Shahgholian \cite{CS02, CSS04} in the local setting. In these models, no partial differential equation governs the moving sets where the gradient vanishes, meaning ...
Araújo, Damião J., Sobral, Aelson
openaire +2 more sources
Random Carbon Tax Policy and Investment Into Emission Abatement Technologies
Mathematical Finance, EarlyView.ABSTRACT We analyze the problem of a profit‐maximizing electricity producer, subject to carbon taxes, who decides on investments into CO2$\rm CO_2$ abatement technologies. We assume that the carbon tax policy is random and that the investment in the abatement technology is divisible, irreversible, and subject to transaction costs.
Katia Colaneri +2 more
wiley +1 more source
Қарағанды университетінің хабаршысы. Математика сериясыIt is known that V.A. Ilyin and E.I. Moiseev studied generalized nonlocal boundary value problems for the Sturm-Liouville equation, the nonlocal boundary conditions specified at the interior points of the interval under consideration. For such problems,
С.З. Джамалов +1 more
doaj +1 more source
Contesting Nationalism: Global Citizenship and Chinese Identity in Hong Kong
Nations and Nationalism, EarlyView.ABSTRACT Global citizenship highlights that one's identity transcends national borders, whereas nationalism prioritises individuals' identification with a specific nation‐state. In the context of nation‐building, tension could arise between global citizenship and national identity.
Shen Yang
wiley +1 more source