Learn how to convert between rectangular and polar equations. A rectangular equation is an equation having the variables x and y which can be graphed in the rectangular cartesian plane. A polar ...

Department of Mechanical Engineering, The University of Louisiana at Lafayette, Lafayette, LA, USA. The study of curvature in geometry and its relationship with differential equations is a central ...

Abstract: An efficient integral-equation method is presented for the fast analysis of scattering from arbitrarily shaped 3-D structures in a rectangular cavity. The proposed method employs: 1) the ...

Taking the form of a series of timber and glass rectangles stacked on top of each other, the Robert Day Sciences Center for California's Claremont McKenna College is likened to a game of Jenga by ...

In this work, a CMFS method based on the analogy equation method, the radial basis function and the method of fundamental solutions for linear and nonlinear convection-diffusion equations in ...

This article provides a closed form solution to the telegrapher’s equation with three space variables defined on a subset of a sphere within two radii, two azimuthal angles and one polar angle. The ...

Abstract: One of the problems of the finite element and the finite difference method is that as the dimension of the problem increases, the condition number of the system matrix increases as /spl ...