The Potato Paradox is a thought experiment in mathematics and logic that often serves as an example of counterintuitive results in probability or statistics. It derives from a scenario involving potatoes that are typically about 99% water by weight when freshly harvested and then lose some of that water upon sitting.
String girdling Earth, often referred to as "Earth girdling," is a concept or thought experiment that involves visualizing the Earth encircled by a string or a belt. This is typically used to illustrate concepts in geometry, physics, or mathematics related to circumference and radius. A common use of this idea considers how much shorter the string would need to be to create a circle that is elevated above the surface of the Earth by a given height.
The "Problem of Points" is a historical problem in probability theory that deals with the question of how to fairly divide the stakes in a game when it is interrupted before the conclusion. The problem is often framed in the context of two players who are playing a game of chance, such as flipping a coin or rolling dice, and one player is ahead but the game is cut short due to an unforeseen circumstance.
As of my last knowledge update in October 2021, there isn't a widely recognized figure named Thomas Hou that stands out in popular culture, politics, or significant global events. It's possible that there have been developments or new individuals who have gained prominence since that time.
The Navier–Stokes existence and smoothness problem is a major unsolved problem in mathematics that deals with the mathematical framework of fluid dynamics. Specifically, it pertains to the behavior of solutions to the Navier–Stokes equations, which describe the motion of viscous fluid substances. The Navier–Stokes equations are a set of nonlinear partial differential equations that describe how the velocity field of a fluid evolves over time under various forces.
The Moscow Mathematical Papyrus is an ancient Egyptian mathematical text, which is one of the oldest known mathematical documents from Egypt. It dates back to around 1850 BCE and is written in hieratic script, a cursive form of Egyptian hieroglyphics. The papyrus is significant because it contains various mathematical problems and solutions, demonstrating the understanding of arithmetic, geometry, and fractional numbers in ancient Egypt.
As of my last update in October 2023, there is no widely recognized figure or concept known as "Erling Følner." It is possible that this could refer to a lesser-known individual, a fictional character, or a recent development that isn't included in my training data.
Ancient Greek mathematicians were scholars from ancient Greece who made significant contributions to mathematics, laying the foundation for various fields such as geometry, arithmetic, number theory, and mathematical logic. They were known for their systematic approaches to mathematical problems, theorems, and proofs. Here are some of the most notable Ancient Greek mathematicians: 1. **Pythagoras (c.
Ctesibius, who lived around 285–222 BCE, was a Greek inventor and engineer, often regarded as one of the pioneers in the field of hydraulics and pneumatics. He was based in Alexandria, Egypt, where he is best known for his work on devices that used compressed air and water. His inventions included various hydraulic devices, such as the water clock (clepsydra) and the piston pump.
Neocleides is not a widely recognized term in mainstream contexts; however, it may refer to a historical or specific figure, location, or concept depending on the context. For example, in ancient Greek history, Neocleides could refer to an individual, possibly associated with philosophical, political, or cultural contributions.
As of my last update in October 2021, there isn't a widely recognized term "Pandrosion." It's possible it may refer to a niche concept, a new product, a brand, or a term that has emerged after that date.
Theon of Alexandria was a Greek mathematician and astronomer who lived during the late 4th century to early 5th century AD. He is best known for his contributions to mathematics and for his role in the preservation and transmission of ancient scientific knowledge, particularly in relation to the works of earlier scholars like Euclid and Ptolemy. Theon was associated with the Library of Alexandria, a major center of learning in the ancient world.
Zenodorus was an ancient Greek mathematician who lived during the Hellenistic period, around the 1st century BC. He is best known for his work on geometry, particularly in relation to the properties of conic sections and the concepts of proportions and proportions in geometry. Zenodorus is often referenced in the context of his contributions to the understanding of geometric figures, and he is notably attributed with formulating theorems related to the properties of circles and spheres.
Dan Romik is likely a reference to a notable mathematician known for his work in the field of combinatorial geometry, particularly in relation to tiling problems and random structures. He has contributed to understanding geometric properties and applications related to mathematical tiling, packing, and combinatorial configurations.
Līlāvatī, often referred to in various contexts, is primarily known as a classical work on mathematics in Sanskrit, authored by the Indian mathematician Bhāskara II (also known as Bhāskara the Younger) in the 12th century. The full title of the work is "Līlāvatī," which translates to "the playful one" or "the playful beauty," indicating its intended accessibility and engagement.
Xhezair Teliti is a notable figure in the field of Albanian history and culture. He is primarily known for his contributions to Albanian poetry and literature, having gained recognition for his works that explore themes relevant to Albanian identity, nationalism, and cultural heritage.
"American statisticians" typically refers to individuals in the United States who specialize in the field of statistics, which is the science of collecting, analyzing, interpreting, presenting, and organizing data. These professionals may work in various sectors, including academia, government, industry, healthcare, and more, applying statistical methods to solve problems and make informed decisions based on data. American statisticians may be involved in designing experiments, conducting surveys, analyzing trends, or developing statistical models.

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