This guide goes beneath the surface of TensorFlow and Keras to see how TensorFlow works. If you instead want to immediately get started with Keras, please see our collection of Keras guides. In this ...

Tree decompositions and treewidth play a key role in the seminal work of Robertson and Seymour on graph minors. One of their fundamental results is the Excluded-Grid Theorem which states that every ...

Abstract: Hodge theory provides a unifying view of the various line, surface, and volume integrals that appear in physics and engineering applications. Hodge theory on graphs develops discrete ...

Abstract: This article gives a short overview of domain coloring for complex functions that have four-dimensional function graphs and therefore can't be visualized traditionally. The authors discuss ...

While graphs for cosine and sine functions are similar, those for tangent functions differ significantly from them, sharing only in that they show periodicity and symmetry. Recall \(\tan(x)= ...