George A. Elliott is a name that could refer to several individuals, including scholars, authors, or professionals in various fields, such as literature, academia, or business. A notable figure with that name is George A. Elliott, an American mathematician known for his work in the field of mathematics, particularly in topology and algebra. However, if you are looking for information on a specific George A.
Paul Seymour is a prominent American mathematician known for his contributions to the fields of graph theory and combinatorial optimization. He has worked extensively on topics such as network flows, matroids, and the theory of perfect graphs. Seymour is particularly recognized for his collaborations with other mathematicians, including work with his colleague Neil Robertson, which has significantly advanced the understanding of graph minor theory.
An exponential function is a mathematical function of the form \( f(x) = a \cdot b^x \), where: - \( a \) is a constant (the initial value), - \( b \) is the base of the exponential function (a positive real number), - \( x \) is the exponent (which can be any real number).
Frederick Purser may refer to several individuals, but he is most widely recognized as an Irish politician and a member of the British Parliament during the late 19th and early 20th centuries. He served as a member of the Irish Parliamentary Party and was known for advocating for Irish rights and home rule.
A sphericon is a geometric shape that resembles a combination of a sphere and a cone. It is formed by taking a solid, known as a sphericon, which is created by rotating a certain shape (typically a triangular section) about an axis that is not aligned with its base. The sphericon has a unique property: it can roll smoothly in any direction on a flat surface, which is a characteristic that distinguishes it from traditional cones.
Principles of motion sensing refer to the fundamental concepts and technologies used to detect and measure movement. Motion sensing is widely used in various applications, including consumer electronics, robotics, automotive systems, and security. Here are some key principles and technologies involved in motion sensing: 1. **Types of Motion Sensors**: - **Accelerometers**: These sensors measure acceleration forces acting on the sensor in one or more directions. By integrating acceleration data over time, they can determine velocity and position.
The modular product of graphs is a way to combine two graphs into a new one that captures certain structural properties of the original graphs. Specifically, it preserves the modularity of the vertex sets in each graph.
A Golomb graph is a specific type of graph associated with the Golomb ruler, which is a set of markings at integer positions along an imaginary ruler such that no two pairs of markings have the same distance between them. In terms of graph theory, the Golomb graph is derived from the properties of such rulers. In a Golomb graph, each marking on the ruler corresponds to a vertex in the graph.
The term "regularly ordered" can refer to a few different concepts depending on the context. Here are some common interpretations: 1. **Mathematics and Order Theory**: In a mathematical context, "regularly ordered" might refer to a specific kind of ordering in a set, often involving certain properties like transitivity, antisymmetry, and totality. For example, a set can be regularly ordered if it follows a consistent rule that defines how its elements are arranged.
Modular design is an approach to product development and systems architecture that emphasizes the incorporation of interchangeable components or modules. Each module can be independently created, modified, or replaced while maintaining compatibility with other modules within the system. This design philosophy is prevalent across various fields, including software development, architecture, manufacturing, and consumer products. ### Key Features of Modular Design: 1. **Interchangeability**: Modules are designed to be easily swapped out or upgraded, allowing for customization and flexibility in design.
The "Annals of Statistics" is a prestigious journal in the field of statistics. It publishes research articles that cover various topics in theoretical and applied statistics. The editorial board of any academic journal, including the "Annals of Statistics," typically consists of experts in the field who oversee the peer review process, make decisions on manuscript submissions, and guide the journal's overall direction.
**Measurement** is a scientific journal that focuses on the field of measurement science, encompassing various topics related to the methodologies, processes, and technologies used in measurement across different scientific disciplines. Published by Elsevier, the journal offers a platform for researchers to share their findings on both theoretical and practical aspects of measurement.
MIL-CD, or "Millennium CD," is a disc format that was introduced in the late 1990s primarily for use with the Sega Dreamcast gaming console. It is a variation of the standard CD-ROM format but includes enhancements that allow for additional data storage and multimedia capabilities. MIL-CD allows for the storage of a larger amount of data than a regular CD, which makes it suitable for interactive multimedia applications such as video games, music, and other multimedia content.
Advice Taker is not a widely recognized term, but it can refer to various concepts depending on the context. In general, it might describe: 1. **A Person Seeking Guidance**: Someone who actively looks for input or advice from others, especially in decision-making situations. 2. **A System in Artificial Intelligence**: It could refer to a type of AI or software designed to process and evaluate advice or recommendations based on certain inputs.
Intelligence amplification (IA) refers to the use of technology to enhance human cognitive abilities and improve problem-solving, decision-making, and creativity. The goal of IA is to augment human intelligence rather than replace it, allowing individuals to work more effectively and efficiently with the assistance of advanced tools and systems. IA can take many forms, including: 1. **Machine Learning and AI Tools**: Software that analyzes data, identifies patterns, and provides insights to help humans make better-informed decisions.
Stickies is a note-taking application developed by Apple, primarily available on macOS. It allows users to create virtual sticky notes on their desktop, where they can jot down quick reminders, to-do lists, or important information. Key features of Stickies include: 1. **Customization**: Users can change the color, size, and font of the notes to better organize their thoughts or make them more visually appealing.
Tiresias is a figure from Greek mythology, often depicted as a blind prophet of Thebes. He is known for his ability to see the future and for having insights into the truths of human nature, despite his physical blindness. Tiresias appears in various works of ancient literature, including Sophocles' "Oedipus Rex" and "Antigone," as well as in Homer's "Odyssey.
NP-completeness is a concept from computational complexity theory that classifies certain decision problems based on their solvability and the difficulty of solving them. Let's break down the relevant terms: 1. **P (Polynomial Time)**: This class consists of decision problems (problems with a yes/no answer) that can be solved by a deterministic Turing machine in polynomial time. In simpler terms, these are problems for which an efficient (i.e., fast) algorithm exists.
Medieval Egyptian mathematicians were part of a rich tradition of mathematical scholarship in Egypt that continued from ancient times into the medieval period. This era saw the blending of knowledge from various cultures, particularly due to the influence of the Arab Empire after the Islamic conquests of the 7th century. Some notable contributions from this period include: 1. **Al-Khwarizmi (c.
ARGUS is a particle physics experiment that was primarily conducted at the DORIS II storage ring at the DESY (Deutsches Elektronen-Synchrotron) laboratory in Hamburg, Germany. The experiment was active from the late 1970s through the early 1990s and focused on the study of B mesons and other aspects of heavy quark physics.

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 5. . 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.
  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