Abstract: In this article, we propose and develop a spectral graph based vertex varying Wiener filtering framework in the joint vertex-frequency domain for denoising of graph signals defined on ...

Vertex, Inc. (NASDAQ: VERX) announced CEO David DeStefano's retirement and succession plan. Christopher Young chosen as new ...

Christopher Young to Succeed David DeStefano as Vertex’s President and Chief Executive OfficerLeadership Transition to Occur on November 10, ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Conestoga Capital Advisors, an asset management company, released its third-quarter 2025 investor letter. A copy of the letter can be downloaded here. Equity markets continued their momentum that ...

Abstract: The graph coloring problem involves coloring the nodes of a graph using the minimum number of colors such that no two adjacent nodes share the same color. This NP-hard problem has various ...

Check subject-wise list of topics and chapters removed from Class 10 Maths, Science, Social Science, English and Hindi ...

The most reliable meteor shower of the year is almost upon us - and you won't want to miss it. The Orionid Meteor Shower will reach its dazzling peak tonight with up to 20 shooting stars every hour.

This is an introductory book on elementary particles and their interactions. It starts out with many-body Schrödinger theory and second quantization and leads, via its generalization, to relativistic ...