The Mathematical Optimization Society (MOS) is an international organization dedicated to the advancement and promotion of research in the field of mathematical optimization. Among its various activities, the society recognizes outstanding contributions to the field through several awards. As of my last update, the key awards presented by the MOS include: 1. **The Fulkerson Prize**: This is awarded for outstanding papers in the area of discrete mathematics and optimization, specifically for work that significantly advances the field. 2. **The George B.
The Fuss–Catalan numbers are a generalization of the Catalan numbers. They count certain combinatorial structures that can be generalized to several parameters.
Graph enumeration is the field of study in combinatorial mathematics and computer science focused on counting, listing, and studying the properties of different types of graphs. A graph is a mathematical structure consisting of vertices (or nodes) connected by edges. Graph enumeration involves exploring how many distinct graphs can be formed under various conditions and constraints.
"Statisticians by field" refers to the different areas or domains in which statisticians apply their skills and expertise. Statisticians work in a variety of industries and sectors, each with its own specific needs and applications for statistical analysis.
Inca mathematics refers to the numerical and logistical systems used by the Inca Empire, which thrived in the Andean region of South America from the early 15th century until the Spanish conquest in the 16th century. The Incas did not have a written form of mathematics like many other civilizations; instead, they employed a sophisticated system based on the quipu, a device made of colored strings and knots that served as a means of record-keeping and information management.
Greek mathematics refers to the body of mathematical knowledge developed in ancient Greece, particularly from the 6th century BCE to the 3rd century CE. It is characterized by significant advances in various mathematical fields, including geometry, arithmetic, and number theory. The Greeks made substantial contributions to mathematics, influenced by earlier Babylonian and Egyptian systems, but they also introduced rigorous proofs and logical reasoning, which became foundational to modern mathematics.
A **named graph** is a concept in the context of RDF (Resource Description Framework) and SPARQL (the query language for RDF data) that provides a way to identify and organize sets of triples (subject-predicate-object statements) in a graph. Named graphs enable the grouping of RDF statements, allowing for better management, querying, and documentation of RDF data.
Mathematics competitions are events where individuals or teams solve mathematical problems within a specified time frame. These competitions can vary in format, difficulty, and scope, and they are designed to challenge participants’ mathematical understanding, problem-solving abilities, and creativity. They can range from local and regional contests to national and international level competitions.

Pinned article: Introduction to the OurBigBook Project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 2.
    You can publish local OurBigBook lightweight markup files to either https://OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact