Diodorus Cronus was a prominent ancient Greek philosopher, typically associated with the Megarian school of philosophy. He lived around the 4th century BCE and is known primarily for his work in logic, particularly his contributions to the theories of modality and the nature of time. Diodorus is often remembered for his "master argument," which is a formal argument against the possibility of future contingents—that is, statements about future events that are not yet determined.
Dioptric correction refers to the adjustments made to the optical system of an instrument, such as a telescope, microscope, or camera, to compensate for optical aberrations and ensure that light is focused properly. This term is derived from the word "diopter," which is a unit of measurement for the optical power of lenses.
The disarmament of Libya refers to the processes and efforts aimed at dismantling and controlling the proliferation of weapons, particularly following the collapse of the Gaddafi regime in 2011. After the civil uprising that led to the ousting of Muammar Gaddafi, Libya was left with a large stockpile of weapons, including conventional arms and weapons of mass destruction (WMD).
Global analysis is a comprehensive approach used primarily in mathematics and related fields to study systems, functions, or phenomena in a broad and holistic manner. While the term can apply to various disciplines, it is often associated with the following contexts: 1. **Mathematics and Differential Equations**: In this context, global analysis typically refers to the study of differential equations and differential geometry with an emphasis on understanding the global properties of solutions rather than local properties.
Distributed Agile Software Development refers to the practice of applying Agile methodologies in a software development context where team members are geographically dispersed rather than co-located. This approach combines the principles and practices of Agile development—such as iterative progress, collaboration, and adaptability—with the unique challenges and opportunities presented by working in distributed teams. Key aspects of Distributed Agile include: 1. **Team Collaboration**: Teams often use various collaboration tools (e.g.
Kosovo and Metohija, often simply referred to as Kosovo, is a region in the Balkans, which declared independence from Serbia in 2008. The area is heavily contested, and while many countries recognize Kosovo as an independent state, others, including Serbia, do not. The region is generally divided into several administrative districts. There are seven main districts in Kosovo: 1. **Pristina District**: The capital of Kosovo, Pristina, is located in this district.
Dixon's factorization method is an algorithm used for integer factorization, which is the process of decomposing a composite number into a product of its prime factors. Developed by Peter W. Dixon in the 1980s, this method is particularly effective for factoring large numbers and is based on the principles of quadratic residues and the use of the properties of modular arithmetic.
"Dodgem" typically refers to a type of amusement ride often found at fairs and amusement parks. Also known as "bumper cars," these electric-powered vehicles allow riders to drive around a small arena and collide with one another, resulting in a fun and chaotic experience. The attraction is popular among both children and adults, as it provides an opportunity for playful bumping and maneuvering in a controlled environment.
In fiction, "dolls" can serve various symbolic and thematic purposes, often representing childhood, innocence, or the uncanny. They can embody the following concepts: 1. **Childhood and Innocence**: Dolls are often associated with childhood, serving as toys that represent play and imagination. In many stories, they symbolize innocence and the simplicity of youth. 2. **Symbol of Control**: Dolls can also represent control or manipulation.

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