Results 61 to 70 of about 43,848 (263)

Neumann Homogenization via Integro-Differential Operators, Part 2: singular gradient dependence

open access: yes, 2018
We continue the program initiated in a previous work, of applying integro-differential methods to Neumann Homogenization problems. We target the case of linear periodic equations with a singular drift, which includes (with some regularity assumptions ...
Guillen, Nestor, Schwab, Russell W.
core   +1 more source

Effects of landscape fragmentation on floodplain fishes as revealed by species–habitat networks

open access: yesConservation Biology, EarlyView.
Abstract How species interact with habitat patches is influenced primarily by habitat configuration (e.g., connectivity) and species’ functional traits. As levels of fragmentation increase, identifying the intricate connections between these components is crucial for biodiversity conservation.
Chen Zhang   +8 more
wiley   +1 more source

Numerical studies for solving fractional integro-differential equations

open access: yesJournal of Ocean Engineering and Science, 2018
In this paper, we give a new numerical method for solving a linear system of fractional integro-differential equations. The fractional derivative is considered in the Caputo sense.
A.M.S. Mahdy
doaj   +1 more source

Boundary regularity for fully nonlinear integro-differential equations [PDF]

open access: yes, 2015
We study fine boundary regularity properties of solutions to fully nonlinear elliptic integro-differential equations of order $2s$, with $s\in(0,1)$.
Ros-Oton, Xavier, Serra, Joaquim
core   +1 more source

On the perturbation of Volterra integro-differential equations

open access: yesApplied Mathematics Letters, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jung, Soon-Mo   +2 more
openaire   +5 more sources

Confronting policy myopia: Short‐term government policy and information seeking behaviors in rural Thailand

open access: yesReview of Policy Research, EarlyView.
Abstract Short‐term policy (STP) has attracted considerable attention as a form of time‐related public policy and is typically used to solve urgent problems. The objective of this study, which considers STP as policy myopia from an information science perspective, is to discuss the challenges encountered during the STP policymaking process and their ...
Prasongchai Setthasuravich   +1 more
wiley   +1 more source

An ordinary integro-differential equation with a degenerate kernel and an integral condition

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2016
We consider the questions of one value solvability of the nonlocal boundary value problem for a nonlinear ordinary integro-differential equation with a degenerate kernel and a reflective argument.
Tursun K Yuldashev
doaj   +1 more source

A hybrid technique for approximating the solution of fractional order integro differential equations

open access: yesPartial Differential Equations in Applied Mathematics, 2023
In this article, we present an effective approach for solving nonlinear fractional order integro-differential equations. The fractional order derivative will be in the Caputo sense.
Noor A. Abdulhameed   +2 more
doaj   +1 more source

Municipality‐Level Outcomes of Direct‐Democratic Votes in Switzerland, 1866–2023

open access: yesSwiss Political Science Review, EarlyView.
Abstract Switzerland relies heavily on direct‐democratic institutions to decide on a wide range of political issues. Since 1848, more than 600 direct‐democratic votes have taken place at the national level. However, the lack of comprehensive data has limited the systematic use of these votes for research.
Patrick Emmenegger   +3 more
wiley   +1 more source

Second-Order Nonlinear Impulsive Integro-Differential Equations of Mixed Type and Optimal Controls in Fractional Power Spaces

open access: yesAbstract and Applied Analysis, 2010
A class of second-order nonlinear impulsive integro-differential equations of mixed type whose principal part is given by time-varying generating operators in fractional power spaces is considered. We introduce the reasonable PC-α-mild solution of second-
Y. Peng
doaj   +1 more source

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