Results 101 to 110 of about 27,855,056 (325)
Spectral-Collocation Methods for Fractional Pantograph Delay-Integrodifferential Equations
Advances in Mathematical Physics, 2013 We propose and analyze a spectral Jacobi-collocation approximation for fractional order integrodifferential equations of Volterra type with pantograph delay. The fractional derivative is described in the Caputo sense. We provide a rigorous error analysis
Yin Yang, Yunqing Huang
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Widening participation in outward student mobility: Successes, challenges and opportunities
British Educational Research Journal, EarlyView.Abstract This article utilises data obtained through evaluation processes at Northumbria University to contribute to the emerging discourse on widening participation and outward student mobility. The rationale behind the study stems from the significant financial and non‐financial benefits associated with higher education and the UK's ongoing efforts ...
Joseph Mellors, Alejandra Vicencio
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AIMS MathematicsB-spline collocation methods were developed to provide simpler numerical solutions for differential problems. Over the years, various types of B-splines have been established, including the cubic B-spline collocation method (CBSM), cubic trigonometric B ...
Seherish Naz Khalid Ali Khan +1 more
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Results in Physics, 2023 A Hermite based block method (HBBM) is proposed for the numerical solution of second-order non-linear elliptic partial differential equations (PDEs). The development of the method was accomplished through the methodology of interpolation and collocation ...
Emmanuel Oluseye Adeyefa +2 more
doaj
Berichte zur Wissenschaftsgeschichte, EarlyView.Abstract Short‐lived, unobservable, and not subject to the usual rules of conservation of energy and momentum, virtual particles—an integral part of the conceptual framework of quantum field theory (QFT)—exhibit a number of curious characteristics which, in recent decades, have in part fueled important discussions about their ontological status ...
Jean‐Philippe Martinez
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Polynomial spline collocation methods for Volterra integro-differential equations
Journal of Numerical Analysis and Approximation Theory, 1996 Not available.
Ioan Danciu
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Alternative methods of solving state-dependent pricing models [PDF]
We use simulation-based techniques to compare and contrast two methods for solving state-dependent pricing models: discretization, which solves and simulates the model on a grid; and collocation, which relies on Chebyshev polynomials.
Edward S. Knotek II, Stephen Terry
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A Collocation Method for Two-Point Boundary Value Problems [PDF]
, 1975 J. H. Ahlberg, T. Ito
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Reduced Basis Collocation Methods for Partial Differential Equations with Random Coefficients
SIAM/ASA J. Uncertain. Quantification, 2013 The sparse grid stochastic collocation method is a new method for solving partial differential equations with random coefficients. However, when the probability space has high dimensionality, the number of points required for accurate collocation ...
semanticscholar +1 more source
Restoring Food System Resilience in a Turbulent World: Supply Chain Actors' Shared Responsibility
Business Strategy and the Environment, EarlyView.ABSTRACT Ecological and economic crises increasingly affect the long‐term resilience of the food supply chain. This qualitative study draws on semistructured interviews and public evidence to analyse the perspectives of British supply chain actors. Asking which pathways towards food system resilience arise and which forms of social and environmental ...
Steffen Hirth +6 more
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