The notion of a building was invented by Jacques Tits as a means of describing simple algebraic groups over an arbitrary field. Tits demonstrated how to every such groupG one can associate a simplicial complex Δ=Δ(G) with an action of G, called the spherical building of G. The group G imposes very strong combinatorial regularity conditions on the complexes Δ that can arise in this fashion. By treating these conditions as axioms for a class of simplicial complexes, Tits arrived at his first definition of a building. A part of the data defining a building Δ is a Coxeter groupW, which determines a highly symmetrical simplicial complex Σ=Σ(W,S), called the Coxeter complex. A building Δ is glued together from multiple copies of Σ, called its apartments, in a certain regular fashion. When W is a finite Coxeter group, the Coxeter complex is a topological sphere, and the corresponding buildings are said to be of spherical type. When W is an affine Weyl group, the Coxeter complex is a subdivision of the affine plane and one speaks of affine, or Euclidean, buildings. An affine building of type is the same as an infinite tree without terminal vertices.
Online creation, also referred to as OLC, online coding, online building, and online editing, is a software feature of MUDs that allows users to edit a virtual world from within the game itself. In the absence of online creation, content is created in a text editor or level editor, and the program generally requires a restart in order to implement the changes.
Online creation as original content
An aspect of online creation that separates it from "mere game play" is that online creation systems can generally be used to create new content— new objects, new locations, new creatures — rather than simply creating instances of predefined items in the game world. Some have observed that certain forms of online creation — notably those associated with creating new commands — can threaten the stability of the server.
The first publicly available MUD that featured in-game creation of the game world was Skrenta's 1988 Monster.
The beauty behind cryptocurrency networks like Bitcoin is the fact that anyone can participate in the field of crypto mining. In fact, two siblings explained in a recent interview that they rake in more than $30K per month mining digital assets ... We now use the garage only for building and testing mining rigs.
Mine truck electrification. While policy-makers have focused on the electrification of transportation and buildings, electrification of industry is a key interest of MinnesotaPower and its mining customers. Minnesota Power worked with partners to analyze the potential for a mine truck electrification pilot project at Minnesota’s taconite mines.
In the latest case of repurposing old industrial spaces for digital currencies, another bitcoin mining company has purchased a power plant to mine crypto, according to . And, one day, nearly all fossil fuel power plants could be replaced by Bitcoin mining operations.Crypto mining is expending coal waste.
Holcim builds progress for people and the planet. As a global leader in innovative and sustainable building solutions, Holcim is enabling greener cities, smarter infrastructure and improving living standards around the world ... MINING/MINERALS MANUFACTURING NATURAL RESOURCES CONSTRUCTION & PROPERTY BUILDING SYSTEMS OTHER MANUFACTURING.
NEW YORK, Sept ... Computecoin will distribute a limited number of Metaverse Mining Passes (NFT) to high-quality applicants ... By offering NFT mining certificates, Computecoin aims to incentivize miners and build a long-lasting, trusting community ... Testnet mining certificates will expire at the end of the testnet period. About Computecoin ... MediaContact ... .
In April, the multinational mining company BAMIN won a federal bid to build the 537-kilometer (334-mile) stretch of the FIOL line between Caetité and Ilhéus by 2025 ... The transformations that could occur in the southwest of Bahia due to increased mining activity in Caetité and faster-paced construction of the railroad are apparent from the numbers.
PUBLISHED ON SEP 27, 2021 06.47 PM IST... Tsering added, “A lot of fossils were also destroyed during the construction of roads and other buildings ... Steps have to be taken to preserve them.” ... During the construction of a canal, the Middle Norian coral reef in Ratangnala, a tributary of the Spiti river, was mined to provide building materials ... ....
I work with our engineers to help build tools that can make a journalist’s job simpler, or pinpoint how readers have found our work, or ensure we’re not publishing too much ... Thereafter his brief, a little like mine, was to think “of something that might help, that we’re not doing already”.
Three years back residents have blamed the Assistant Director (AD) Mining Department and SHOKhanpur for maintaining a false report on the losses of the residents and mentioned the cracks in the buildings by the earthquake not by the blasting mining.
A temporary ban on mining activities and hardware imports was introduced back in 2018 and extended this spring until March 31, 2022 ...Nevertheless, government estimates suggest that around 30,000 mining devices remain in the hands of people who build their business around the currently illegal activity.
The energy usage of bitcoin mining has been frequently misrepresented — but there's still reason to seek renewable energy sources ... It is all the more essential because with effort, bitcoin mining can be done with clean energy sources and by relying on waste energy streams ... Most were mined on simple laptops, actually.
Thousands of people are stuck in flats they cannot sell or remortgage despite government efforts to persuade banks to drop fire-safety cladding checks on low-rise buildings ... But banks and building societies are still insisting on checks which, due to a shortage of qualified and insured fire engineers, can take months or even years to carry out.