Chess endgames refer to the final phase of a chess game, typically occurring when there are fewer pieces left on the board. This stage focuses on the strategic play of the remaining pieces, as players aim to checkmate their opponent's king or achieve a draw if winning is not possible.
Strimko is a logic-based puzzle, similar to Sudoku, that involves filling a grid with digits while adhering to specific rules. It is played on a rectangular grid, which is divided into regions or "colored areas." The objective is to place numbers in such a way that each number appears exactly once in each row, column, and within each colored region.
Protorus is a term that could refer to different concepts depending on the context, but it is not widely recognized or standardized in a specific field as of my last knowledge update in October 2023. It might be related to mathematical, physical, or engineering concepts involving toroidal shapes or structures. In some contexts, it might also refer to software, a company name, or a specific project.
Chris Phillips is a professor known for his work in philosophy, particularly in the areas of epistemology, philosophy of science, and social philosophy. He has contributed to discussions on the nature of knowledge, the implications of scientific theories, and issues related to social justice and ethics. As an educator, he often engages with students and the academic community through lectures, publications, and various scholarly activities. His academic contributions may include articles in philosophical journals, books, and presentations at conferences.
The Center for the Fundamental Laws of Nature (CFLN) is an interdisciplinary research institute that focuses on understanding the fundamental principles governing the universe. It typically brings together experts from various fields of physics, philosophy, and mathematics to explore foundational questions in the sciences. Such centers often engage in cutting-edge research, foster collaboration among scientists, and contribute to the development of theoretical frameworks that explain fundamental physical phenomena.
Christian List is a prominent philosopher known for his work in areas such as social choice theory, political philosophy, and the philosophy of social science. He has contributed to discussions on various topics including collective decision-making, democracy, and the dynamics of opinion formation. He is known for his examination of how individual preferences can aggregate to form collective decisions and the implications of this process for understanding democratic governance and social cooperation. List has held academic positions at various institutions and has published extensively in both philosophical and interdisciplinary contexts.
Clark Hulings was an American painter known for his realistic depictions of American life and landscapes, particularly featuring scenes of everyday working people and activities. Born in 1922 and passing away in 2011, Hulings created a significant body of work that often included still lifes, portraits, and genre scenes that reflect a deep appreciation for craftsmanship and the beauty of the ordinary. Hulings was also noted for his involvement in the art community and his dedication to cultural preservation through his work.
Christian Moser is a mathematician known for his contributions to various areas of mathematics, including topology and algebraic geometry. His work often deals with complex concepts and theories, and he may be involved in research that intersects with other fields such as physics or computer science. However, specific details about his contributions or professional background may not be widely known or documented in terms of mainstream popularity or recognition, as might be the case with more prominent mathematicians.
Georges Amsel is not a widely recognized figure in mainstream media or public discourse, so there may not be significant information available about him without additional context. It’s possible that he could be a private individual, an artist, a scholar, or associated with a specific niche.

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