The "relativity priority dispute" typically refers to issues that arise in the context of patent law, especially concerning the filing and priority dates of patent applications. It centers around the concept of "priority" as it relates to the conferring of rights to inventions, particularly in situations where multiple parties may claim to have invented the same technology or idea. In patent law, priority can be established through the filing date of a patent application.
The Whittaker functions are special functions that arise in the solutions to certain types of differential equations, particularly in mathematical physics and quantum mechanics. They are named after the British mathematician E. T. Whittaker, who introduced them in the early 20th century.
Ferranti was a British electrical engineering and computer company known for its influential role in the early computing industry. Founded in 1943 by Sebastian Ziani de Ferranti, the company initially focused on generating and distributing electrical equipment. However, it soon expanded into the field of computing.
A vacuum-tube computer is an early type of computer that uses vacuum tubes to perform logic operations and to store information. Vacuum tubes were electronic devices that could control electric current and were essential components in the development of electronic computing before the advent of transistors. ### Key Features of Vacuum-Tube Computers: 1. **Vacuum Tubes**: These devices use a vacuum to amplify electrical signals, serving as switches in digital circuits. They can be used to create the binary logic needed for computation.
Google Earth is a virtual globe, map, and geographical information program that provides users with a 3D representation of Earth based on satellite imagery. It allows users to explore geographical locations, view terrain, and access various layers of information, including roads, borders, and even historical imagery. Key features of Google Earth include: 1. **3D Visualization**: Users can tilt and rotate the globe to view landscapes and buildings in three dimensions.
Elliott 152 refers to a specific type of object used in the fields of psychology and behavioral research. It is known as the "Elliott 152" test, which assesses cognitive and motor function. The test typically involves various tasks that measure an individual's ability to process information, respond to stimuli, and perform motor activities.
The Elliott 803 is a historic computer system that was developed in the early 1960s by the Elliott Automation company in the United Kingdom. It is part of the Elliott series of computers, which were used primarily in scientific and business applications during that time. The Elliott 803 was known for its reliability and ease of use, and it featured capabilities that made it suitable for both commercial computing and academic research.
The English Electric KDF8 is a series of mainframe computers developed by English Electric in the 1960s. It was part of the broader KDF family of machines and was notable for its use in scientific and engineering applications. The KDF8 was based on transistor technology and was one of the early British computers designed to handle both batch and interactive processing.
Oleg Viro is a Russian-American mathematician notable for his contributions to the field of topology, specifically in areas such as low-dimensional topology and mathematical knot theory. He has worked on various mathematical problems and has published several research papers. Viro is also known for the development of methods related to the study of knots and smooth manifolds. In addition to his research, Viro has been involved in mathematical education and outreach, contributing to the development of teaching materials and participating in mathematics initiatives.
The Ferranti Argus is a series of early British computers developed in the 1950s. It was notable for its use in real-time applications, particularly in scientific research and defense-related projects. The architecture of the Argus systems was characterized by features such as multiple programming languages and a relatively advanced (for its time) input/output system. The Argus was used in various research institutions and universities, contributing to diverse applications, including simulation and control systems.
The Ferranti Mercury was an early computer developed in the 1950s by the British company Ferranti. It was notable for being one of the first commercial computers available in the UK, and it was designed primarily for scientific and engineering calculations. The Mercury had a number of significant features for its time: 1. **Transistor-Based Design**: Unlike earlier computers that relied on vacuum tubes, the Ferranti Mercury utilized transistors, which allowed it to be more reliable and consume less power.
The Ferranti Orion is a computer that was developed by Ferranti, a British electrical engineering firm, in the 1960s. The Orion was notable for being one of the early commercial computers that offered a range of processing capabilities. It came equipped with a magnetic core memory and could handle both scientific and business applications. The Ferranti Orion was particularly known for its relatively advanced architecture and was used for various tasks, including scientific computation and data processing.
The Ferranti Sirius is a type of minicomputer that was developed in the 1970s by the British company Ferranti. It was part of the 32-bit computer generation and was primarily designed for scientific, engineering, and business applications. Notably, the Sirius was known for its use in education and research due to its relatively affordable cost compared to larger mainframe systems.
The Harwell computer, also known as the Harwell Dekatron Computer, was one of the earliest electronic computers in the United Kingdom. It was developed in the 1950s at the Atomic Energy Research Establishment at Harwell, Oxfordshire. The computer was designed primarily for scientific computations and was notable for its use of a unique technology known as dekatrons, which were gas-filled tubes used for counting and switching.
ICT 1301 typically refers to an introductory course in Information and Communication Technology, though the specific content and focus can vary by institution. Generally, such a course covers fundamental concepts related to computers, software applications, internet technologies, and digital communication.
The Luton Analogue Computing Engine is a technology developed for the purpose of performing computations using analog methods rather than digital ones. Unlike digital computing, which relies on discrete values (typically binary), analog computing utilizes continuous data to solve problems, often in real-time.
MONIAC, short for Monetary National Income Analogue Computer, is a hydraulic model designed to simulate and analyze the economy. Developed in the late 1940s by British economist William Phillips, it represented various economic variables and processes using water flow and mechanical components. In the MONIAC model, different tanks represented different sectors of the economy (such as households, firms, and the government), and water flows between these tanks modeled the movement of money and resources through the economy.
"Manchester computers" typically refers to early computing developments associated with the University of Manchester in the UK, particularly significant contributions made during the mid-20th century. One of the most notable machines from this era is the **Manchester Mark I**, which was one of the world's first stored-program computers. Developed in the late 1940s, it was an evolution of the earlier "Baby," or Small Scale Experimental Machine (SSEM), which was the first computer to successfully run a stored program.
The Marconi Transistorised Automatic Computer (MTAC) was an early computer developed in the 1960s by the British company Marconi Signals Ltd. It was notable for being one of the first computers to use transistor technology rather than vacuum tubes, which was a significant advancement in computing at the time. Transistors allowed computers to become more compact, efficient, and reliable compared to their vacuum tube predecessors.
The Metrovick 950, also known as the Metropolitan-Vickers 950 series, is a type of electric locomotive designed and built by the Metropolitan-Vickers company in the United Kingdom. Introduced in the late 1950s, the Metrovick 950 was primarily used for passenger and freight services on British railways. This locomotive is notable for its distinctive design and technological features, including its electric traction system.
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!
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