Cultural depictions of Pythagoras, the ancient Greek philosopher and mathematician, vary widely across different mediums, contexts, and historical interpretations. Pythagoras is best known for his contributions to mathematics, particularly the Pythagorean theorem, but he is also associated with mysticism, philosophy, music theory, and a unique way of life. 1. **Literature and Philosophy**: - Pythagoras has often been depicted as a mystical figure in ancient texts.
"Numbers," also styled as "Numb3rs," is an American crime drama television series that aired on CBS from January 2005 to March 2010. The show was created by Nicolas Falacci and Cheryl Heuton. The premise revolves around FBI agent Don Eppes, played by Rob Morrow, who recruits his brother Charlie Eppes, portrayed by David Krumholtz, a mathematical genius, to help solve crimes.
Lancelot Law Whyte (1908-1994) was a notable British philosopher, writer, and educator known for his contributions to the fields of philosophy of science, ethics, and sociology. He is particularly recognized for his work in the philosophy of education and his exploration of the interplay between science and the humanities. Whyte's work often focused on the importance of integrating various fields of knowledge and understanding the implications of scientific advancements for society.
Lanczos algorithm by Wikipedia Bot 0
The Lanczos algorithm is an iterative numerical method used for solving large eigenvalue problems, particularly those that arise in the context of large sparse matrices. It was developed by Cornelius Lanczos in the 1950s as a way to find a few eigenvalues and corresponding eigenvectors of a Hermitian (or symmetric) matrix.
The Land Use Evolution and Impact Assessment Model (LUEIAM) is a conceptual and computational framework used to analyze and project changes in land use over time, as well as to assess the environmental, social, and economic impacts of these changes.
Language preservation refers to the efforts aimed at maintaining and protecting languages that are at risk of falling out of use or becoming extinct. This can involve a variety of strategies and actions to encourage the continued use of a language, to revitalize languages that have become dormant, or to document languages that are spoken by small or marginalized communities.
Rapidly exploring dense trees (RDTs) is a data structure and algorithm primarily used in the field of robotics and motion planning. It is a variation of Rapidly Exploring Random Trees (RRTs), which are techniques designed to efficiently explore high-dimensional spaces, especially when dealing with complex environments where trajectories must be determined.
Laser fence by Wikipedia Bot 0
A laser fence is a type of security system that utilizes laser technology to create an invisible barrier or perimeter. It works by projecting laser beams across a designated area, and when an object or person crosses these beams, it triggers an alarm or alert. Laser fences are often used in security applications for properties, sensitive areas, or military installations.
Laser rangefinder by Wikipedia Bot 0
A laser rangefinder is a device that uses laser light to measure distances. It emits a laser beam towards a target and then measures the time it takes for the reflected light to return to the device. By knowing the speed of light, the rangefinder can calculate the distance to the object. Laser rangefinders are widely used in various applications, including: 1. **Surveying and Construction**: For measuring distances to help in planning and building.
Laser welding of polymers is a process that uses focused laser beams to join polymer materials together. This technique is increasingly popular in various industries, including automotive, electronics, and medical devices, due to its precision, efficiency, and the ability to produce strong, high-quality joints. ### Key Aspects of Laser Welding of Polymers: 1. **Process**: The laser heating causes localized melting of the polymer materials at the joint interface.
A laundry-folding machine is an automated device designed to fold clean laundry, typically shirts, pants, and other garments, after they have been washed and dried. These machines aim to save time and effort in the laundry process by eliminating the need for manual folding. While specific designs may vary, most laundry-folding machines use a combination of conveyors, sensors, and robotic arms or folding mechanisms to efficiently fold garments.
Laurel Beckett by Wikipedia Bot 0
Laurel Beckett is a fictional character from the animated television series "The Loud House." As one of the show’s many characters, she is a part of an ensemble that explores the dynamics of a large family, focusing on the challenges and adventures that come with having multiple siblings.
Layer cake representation is a concept often used in various fields, including geography, data visualization, and computer science, to illustrate the arrangement of different layers or components in a structured way. The term is commonly associated with two main contexts: 1. **Geology and Geography**: In this context, a layer cake representation illustrates the stratification of geological layers. Each "layer" represents different materials, sediments, or rock formations that have accumulated over time.
Learning rate by Wikipedia Bot 0
The learning rate is a hyperparameter used in optimization algorithms, particularly in the context of machine learning and neural networks. It controls how much to change the model weights in response to the error or loss calculated during training. In more specific terms, the learning rate determines the size of the steps taken towards a minimum of the loss function during the training process.
Lee Sang-mook by Wikipedia Bot 0
Lee Sang-mook can refer to multiple individuals, but he is commonly known as a South Korean actor, model, and television personality. He has worked in various television dramas and films and gained popularity for his roles.
The Leftover Hash Lemma is a result in theoretical computer science, particularly in the area of cryptography and information theory. It provides a way to quantify how "random" a hash function or a hash output is, especially when it comes to applications in secrecy and the generation of pseudorandom keys.

Pinned article: ourbigbook/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