SMath Studio is a software application designed for mathematical computation, modeling, and simulation. It offers features for symbolic calculation, numerical analysis, and graphical representation of mathematical expressions. The platform allows users to create and manipulate mathematical problems and equations interactively, providing tools for both basic arithmetic and advanced mathematical functions. Key features of SMath Studio include: 1. **Symbolic and Numerical Calculations**: Users can perform both types of calculations, allowing for greater flexibility in solving mathematical problems.
Schoonschip is a floating community located in Amsterdam, Netherlands. It is known for its innovative approach to sustainable living and urban development. The community consists of a series of houseboats and floating homes that are designed to be environmentally friendly, using renewable energy sources and sustainable building materials. Schoonschip aims to demonstrate how urban living can be more in harmony with nature and focus on community-oriented living. The design features include green roofs, water management systems, and energy-efficient technologies.
A computer algebra system (CAS) is a software program that facilitates symbolic mathematics. These systems can manipulate mathematical expressions in symbolic form, allowing for tasks such as algebraic simplification, differentiation, integration, equation solving, and more. Here is a list of some well-known computer algebra systems: 1. **Mathematica** - A commercial system developed by Wolfram Research, known for its powerful capabilities and extensive libraries.
MuPAD is a computer algebra system that was developed for symbolic computation tasks, including algebra, calculus, and other mathematical operations. It enables users to perform symbolic manipulation of mathematical expressions, solve equations, compute integrals and derivatives, and handle various mathematical functions. MuPAD was originally a standalone software package, but it has been integrated into various software products, notably MATLAB, where it is used in the Symbolic Math Toolbox.
Internet chess servers are online platforms that enable players to play chess games against other players from around the world or against computer opponents. These servers provide various features, including real-time gameplay, game analysis, and educational tools. Here are some key aspects of internet chess servers: 1. **Gameplay**: Players can join or create games, participate in rated matches, and play against people of various skill levels. Many servers also support different time controls, such as blitz, bullet, or classical formats.
Several computer companies were disestablished in 1953, especially during the early years of the computer revolution when the industry was still evolving.
Addition-chain exponentiation is an efficient algorithm used for computing large powers of a number, particularly in the context of modular arithmetic, common in fields such as cryptography. The main idea behind addition-chain exponentiation is to represent the exponent as a sum of earlier results obtained from multiplying the base by itself and applying the operations of addition and multiplication in a structured way.
In 1966, several computer companies were disestablished, primarily due to the rapidly changing tech landscape, market dynamics, and mergers. One notable example is **Computer Automation, Inc. (CAI)**, which was involved in the development of early computing systems but ultimately ceased operations in that year. Additionally, some companies were absorbed or went out of business due to the competitive pressures of the emerging computer industry. However, detailed documentation on all disestablished companies can sometimes be sparse.
Several computer companies were disestablished or ceased operations in 1968. One notable example is **Tandem Computers**, which was known for its fault-tolerant computer systems.
In 1955, several computer-related companies were disestablished, including: 1. **The UNIVAC Division of Remington Rand** - While Remington Rand itself continued as a company, the UNIVAC Division was significant in the early history of computing. The disestablishment often refers to the transition of the division to a different structure or ownership.
Rahmat Shoureshi is a notable figure in the field of education, particularly recognized for his work in higher education and engineering. He has served as an academic administrator and has held leadership positions at various universities. Shoureshi is noted for his emphasis on innovation in educational practices and his contributions to research and development in engineering disciplines.
In 1970, several computer companies were disestablished or went out of business as the technology landscape rapidly evolved. Some notable examples include: 1. **Data General Corporation** - Founded in 1968, Data General was known for its early minicomputers. While it was not completely disestablished until later, it faced significant challenges and declined in the early 1970s due to competition from larger companies like IBM.
Several computer companies were disestablished or ceased operations in 1971, although detailed records may be less comprehensive than for larger, more well-known companies. One of the more notable disestablishments in that year was **Bendix Corporation's computer division**, which was integrated into Allied Signal after a series of mergers and acquisitions.
In 1973, a number of computer companies were disestablished or ceased operations, though the specifics can vary based on the context and the regions involved. One notable example is: 1. **General Motors Research Laboratories (GM Research)**: While primarily an automotive company, GM was heavily involved in computing and technology development during the late 1960s and early 1970s.
Reza Olfati-Saber is a prominent researcher and academic known for his work in the fields of control theory, optimization, and networked systems, particularly in relation to distributed and multi-agent systems. He has made significant contributions to topics such as consensus algorithms, cooperative control, and networked robotics. His academic background includes a Ph.D. in Electrical Engineering, and he has held various positions in academia and research institutions.
In 1978, several computer companies were disestablished due to various reasons such as mergers, acquisitions, or financial difficulties. One notable example is: - **Computer Automation, Inc.** was a company that specialized in computer automation and industrial computing but was ultimately disbanded or restructured around this time. Keep in mind that details might vary, and the landscape of the computer industry was rapidly changing during that period, leading to the rise and fall of various companies.
"Annales Henri Poincaré" is a mathematical journal that publishes original research articles in various fields of mathematics and theoretical physics. Named after the renowned French mathematician Henri Poincaré, the journal aims to foster the dissemination of high-quality research in areas such as dynamical systems, mathematical physics, probability theory, and more. It is known for its rigorous peer-review process and its focus on the interplay between mathematics and its applications in physical sciences.
Electro-olfactography (EOG) is a technique used to study the olfactory system, or sense of smell, by measuring the electrical responses of the olfactory mucosa when exposed to odorants. This method involves placing electrodes on the olfactory epithelium (the tissue responsible for detecting odors) to record changes in electrical activity as the epithelium interacts with specific odor molecules.
Blood pressure is the force exerted by circulating blood against the walls of blood vessels, particularly the arteries. It is an essential measure of cardiovascular health and is expressed in terms of two readings: 1. **Systolic Pressure**: This is the higher number and represents the pressure in the arteries when the heart beats and pumps blood. 2. **Diastolic Pressure**: This is the lower number and indicates the pressure in the arteries when the heart is at rest between beats.
A "List of variations on a theme by another composer" typically refers to musical compositions that are variations on a theme originally written by a different composer. This form is popular in classical music, where composers take an existing melody and create a new work based on it, often developing it through various compositional techniques. Here are some notable examples: 1. **Variations on a Theme by Haydn, Op.

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