Results 171 to 180 of about 28,522,762 (408)
Exponential Runge-Kutta methods of collocation type for parabolic equations with time-dependent delay [PDF]
arXivIn this paper, we extend the exponential Runge-Kutta methods of collocation type (ERKC) proposed in (Appl Numer Math 53:323-339, 2005) to semilinear parabolic problems with time-dependent delay. We construct two classes of the ERKC methods and analyze their convergence properties.
arxiv
ChemPlusChem, Accepted Article.The characterization and conservation of materials constituting contemporary art pose a significant challenge for scientists and restorers due to the wide variability and heterogeneity in their compositions and their chemical instability. The aim of this study is to contribute to the understanding of the composition and ageing of materials in ...
Jana Striova +4 more
wiley +1 more source
A new collocation-type method for the numerical solution of Hammerstein equations [PDF]
, 1988 Sunil Kumar
openalex +1 more source
Modified Legendre-Gauss Collocation Method for Solving Optimal Control Problems with Nonsmooth Solutions [PDF]
arXivA modified form of Legendre-Gauss orthogonal direct collocation is developed for solving optimal control problems whose solutions are nonsmooth due to control discontinuities. This new method adds switch-time variables, control variables, and collocation conditions at both endpoints of a mesh interval, whereas these new variables and collocation ...
arxiv
New Modified Method of the Chebyshev Collocation Method for Solving Fractional Diffusion Equation
International Journal of Analysis and Applications, 2018 In this article a modification of the Chebyshev collocation method is applied to the solution of space fractional differential equations. The fractional derivative is considered in the Caputo sense.
H. Jaleb, H. Adibi
doaj +2 more sources
Assessing the Sustainable Transition in LSPs Industry
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT The growing pressure on logistics service providers (LSPs) to achieve strong sustainability performance highlights the importance of aligning their practices with technological tools to support such endeavour. Given the significant effort required to implement sustainability measures in companies, it is crucial to focus on implementing these ...
Piera Centobelli
wiley +1 more source
An analysis of wave propagation around a railroad wheel rim using the discrete collocation method (DCM) [PDF]
, 1984 Mahmoud N. Fahmy +2 more
openalex +1 more source
Exploring Social Value for Sustainability: A Revelatory Case Study
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Social value for sustainability has received considerably less attention in academia compared to environmental and economic value. To remedy this, our study explores social value for sustainability, investigating an organization dedicated to social and societal contributions through education and empowerment, studying social value at a youth ...
Anne‐Karen Hueske +1 more
wiley +1 more source
Iterated collocation methods for Volterra integral equations with delay arguments [PDF]
, 1994 Hermann Brunner
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ChemSusChem, EarlyView.An iron‐catalyzed ecofriendly reaction protocol is demonstrated to chemoselectively convert readily available organic sulfides to valuable sulfoxides, under mild reaction conditions in water. The functional group tolerance, scalability, reaction compatibility, and potential application make the protocol highly attractive in terms of green and ...
Arya Singh +8 more
wiley +1 more source