Carpenter's rule problem, often related to measuring and cutting materials in carpentry, involves practical challenges faced by carpenters when attempting to measure lengths accurately with a ruler that may have limited precision. One of the more classical interpretations of the Carpenter's rule problem involves determining how to cut a longer piece of wood into shorter lengths using only a limited-length ruler.
Forms both a:
- division algebra if thought of with complex multiplication as the bilinear map of the algebra
- field
Centroidal Voronoi Tessellation (CVT) is a specific type of Voronoi tessellation where the sites of the Voronoi cells are chosen to be the centroids (centers of mass) of their respective cells. This idea combines the concepts of Voronoi diagrams and centroid calculations to optimize the placement of points in a given space, often leading to more evenly distributed and spatially balanced cell shapes.
Close-packing of equal spheres refers to the arrangement of spheres (or balls) in such a way that they occupy the maximum possible volume relative to the total volume of the space in which they are contained. This concept is particularly important in fields such as crystallography, materials science, and solid-state physics.
Lagrangian Mechanics Example: The Compound Atwood Machine by Michel van Biezen (2017)
Source. Part of lagrangian mechanics lectures by Michel van Biezen (2017).Unix is a powerful operating system that has had a significant impact on the development of modern computing. Its history can be traced back to the late 1960s and early 1970s and is marked by a number of key events and innovations. ### Origins in the 1960s - **1965**: The Multics project, an ambitious attempt to create a time-sharing operating system, began at MIT, Bell Labs, and General Electric.
Computational physics is a good way to get valuable intuition about the key equations of physics, and train your numerical analysis skills:
- classical mechanics
- "Real-time heat equation OpenGL visualization with interactive mouse cursor using relaxation method" under the best articles by Ciro Articles
- phet.colorado.edu PhET simulations from University of Colorado Boulder
Other child sections:
ASK Group, also known as ASK Investment Managers, is an Indian financial services company primarily focused on asset management and investment advisory services. Established in 2008, the group manages a range of mutual funds and offers various investment solutions to its clients, including high net worth individuals (HNWIs) and institutional investors. The core philosophy of ASK Group revolves around long-term wealth creation through disciplined investment practices, research-driven strategies, and a strong focus on risk management.
Discrete and Computational Geometry is a branch of mathematics and computer science that focuses on the study of geometric objects and their relationships, as well as the algorithms used to process and analyze these structures. It combines elements of combinatorial geometry, which deals with arrangements and properties of geometric objects, with computational geometry, which involves the development of algorithms to solve geometric problems.
The Disk Covering Problem is a combinatorial optimization problem related to covering a set of points in a multidimensional space using a minimal number of disks (or circles in 2D). The main goal is to determine the smallest number of disks of a given radius needed to cover all points in a specified area or space.
The Dissection Problem refers to a type of mathematical problem in geometry and combinatorial optimization where the goal is to dissect or cut a shape into a finite number of pieces that can be reassembled into another shape. This kind of problem often involves exploring how different shapes can be transformed into one another through geometric means.
Posner's theorem is a result in the field of complex analysis, specifically related to the theory of holomorphic functions and value distribution. It addresses the behavior of holomorphic functions near their zeroes and is often relevant in the context of studying the distribution of values taken by these functions.
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!
Intro to OurBigBook
. Source. We have two killer features:
- 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-calculusArticles 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/derivativeVideo 2. OurBigBook Web topics demo. Source. - 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.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 2. You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website.Figure 3. Visual Studio Code extension installation.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. - Infinitely deep tables of contents:
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