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Brian J. McCartin
Researcher at Kettering University
Publications - 59
Citations - 672
Brian J. McCartin is an academic researcher from Kettering University. The author has contributed to research in topics: Boundary value problem & Equilateral triangle. The author has an hindex of 13, co-authored 59 publications receiving 624 citations. Previous affiliations of Brian J. McCartin include Pratt & Whitney & The Graduate Center, CUNY.
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Theory of exponential splines
TL;DR: In this article, the authors present convergence rates and extremal properties for exponential spline approximation, cardinal spline and B-spline bases for the space of exponential splines, and generalizations to higher order tension splines and Hermite tension interpolants.
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Eigenstructure of the Equilateral Triangle, Part I: The Dirichlet Problem
TL;DR: Lame's formulas for the eigenvalues and eigenfunctions of the Laplacian with Dirichlet boundary conditions on an equilateral triangle are derived using direct elementary mathematical techniques and shown to form a complete orthonormal system.
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Eigenstructure of the equilateral triangle, Part II: The Neumann problem
TL;DR: In this paper, the eigenvalues and eigenfunctions of the Laplacian with Neumann boundary conditions on an equilateral triangle are derived using direct elementary mathematical techniques.
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Exponential fitting of the delayed recruitment/renewal equation
TL;DR: In this article, a family of exponentially fitted schemes for the numerical approximation of the delayed recruitment/renewal equation (DDE) is presented. But the authors do not consider the singular perturbation problem.
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Computation of exponential splines
TL;DR: This inquiry concludes with a potpourri of numerical considerations and the presentation of a variety of numerical examples that help clarify issues in the computation of exponential splines.