In view of the disadvantages of conventional finite difference method (FDM) in handling the complicated boundary of electric fields and in eliminating the smoot ...

While sketching at the zoo one morning, a small boy asked me for a pencil and a piece of paper. He proceeded to transform the ...

The art is all from the newly expanded and remastered edition of The Artist’s Guide to Sketching, originally written and ...

We introduce a novel implementation of a rotated staggered grid (RSG) finite difference (FD) method based on the unsplit convolutional perfectly matched layer (UCPML). The method is carried out using ...