Photoshop CC 2014 tutorial showing how to create "Vexel" art from a photo. Vexel art is a raster-based image that imitates ...

Photoshop CC 2020 tutorial showing how to create vexel art portraits from photos. The term, "vexel" is a combination of the words, "Vector" and "Pixel". Vexel art is an entirely pixel-based, raster ...

Analytical methods in differential systems and vector fields combine classical techniques with modern computational approaches to elucidate the intricate dynamics of nonlinear systems. Researchers use ...

In the present paper we introduce eigenfunctions of the curl operator. The expansion of vector fields in terms of these eigenfunctions leads to a decomposition of such fields into three modes, one of ...