Related papers: Noether
I give a brief review of the parton model.
Homage is paid to E. Majorana by dedicating our recent work in his memory.
A Short Course on Frame Theory.
Some examples and basic properties of ultrametric spaces are briefly discussed.
These informal notes deal with some basic properties of metric spaces, especially concerning lengths of curves.
The study of neural generative models of human sketches is a fascinating contemporary modeling problem due to the links between sketch image generation and the human drawing process. The landmark SketchRNN provided breakthrough by…
An complete exposition of Matthias Gunther's elementary proof of Nash's isometric embedding theorem.
Node embedding algorithms produce low-dimensional latent representations of nodes in a graph. These embeddings are often used for downstream tasks, such as node classification and link prediction. In this paper, we investigate the following…
A conjecture regarding the structure of expander graphs is discussed.
We study an inequality suggested by Littlewood, our result refines a result of Bennett.
In this article we discuss a generalized Wirtinger inequality.
Existing approaches for graph neural networks commonly suffer from the oversmoothing issue, regardless of how neighborhoods are aggregated. Most methods also focus on transductive scenarios for fixed graphs, leading to poor generalization…
A brief historical introduction for the enigmatic number Zero is given. The discussions are for popular consumption.
We discuss the scientific contributions of Edsger Wybe Dijkstra, his opinions and his legacy.
This is a brief response to a recent posting by Gross.
A translation of Emmy Noether's paper "Der Endlichkeitsatz der Invarianten endlicher Gruppen" (Mathematische Annalen, vol. 77, 1920, pages 89--92). In Noether's words, the paper gives "an entirely elementary finiteness proof---using only…
How do we summarize dynamic behavioral interactions? We introduce a possible node-embedding-based solution to this question: temporal egonet subgraph transitions.
We report on the life and work of F. Wiener, whom we confused with N. Wiener in a previous article.
Biographical essay at the occasion of the first death anniversary of Manfred Bonitz
A brief introduction is given to the topic of Smith normal forms of incidence matrices. A general discussion of techniques is illustrated by some classical examples. Some recent advances are described and the limits of our current…