Infinite group 1970-01-01
In group theory, a branch of abstract algebra, an **infinite group** is a group that contains an infinite number of elements. In other words, if the cardinality (size) of the group is not a finite number, then the group is classified as infinite. Infinite groups can be categorized into various types based on their structure and properties.
Almuric 1970-01-01
"Almuric" is a fantasy novel written by American author Robert E. Howard, best known for creating the character Conan the Barbarian. The novel, originally published in 1939, follows the story of a man named Esau Cairn who finds himself on the mysterious and savage planet of Almuric. The narrative features elements of adventure, sword-and-sorcery, and explores themes of survival and primal existence.
Economic data 1970-01-01
Economic data refers to quantitative information that reflects the economic activities and conditions of a country, region, or sector. This data is used to analyze and understand economic performance, make forecasts, and inform policy decisions. Economic data can include a wide range of indicators and statistics, such as: 1. **Gross Domestic Product (GDP)**: Measures the total economic output of a country. 2. **Unemployment Rate**: Indicates the percentage of the labor force that is unemployed and actively seeking employment.
Alternant matrix 1970-01-01
An **alternant matrix** is a specific type of matrix that is defined in the context of linear algebra and combinatorial mathematics. It is typically associated with polynomial functions and the theory of determinants.
Meteorologist 1970-01-01
A meteorologist is a scientist who studies the atmosphere and weather patterns. They use principles of physics, mathematics, and chemistry to understand and predict weather conditions, including temperature, precipitation, wind, and storms. Meteorologists typically use data from various sources, such as weather satellites, radar systems, and weather stations, to analyze current conditions and create forecasts. Meteorologists can work in various settings, including government agencies (like the National Weather Service), private weather companies, research institutions, and broadcasting organizations.
K-6 (missile) 1970-01-01
The K-6 missile is a Russian air-launched cruise missile developed for use with the Kh-6 strategic bomber. It is part of Russia's arsenal of standoff weapons, designed to engage targets from a distance without exposing the launching aircraft to enemy air defenses. The missile can carry a variety of warheads, including conventional and nuclear types, enhancing its versatility in strike capabilities.
Álvaro Alberto da Motta e Silva 1970-01-01
Exponential smoothing 1970-01-01
Exponential smoothing is a statistical technique used for forecasting time series data. It involves using weighted averages of past observations, with the weights decaying exponentially. This means that more recent observations have a greater influence on the forecast than older observations. Exponential smoothing is particularly useful for data with trends and seasonal patterns. There are several types of exponential smoothing methods, including: 1. **Simple Exponential Smoothing**: This method is used for time series data without trends or seasonal patterns.
Brazilian Journal of Physics 1970-01-01
The Brazilian Journal of Physics is a scientific journal that publishes research articles, review papers, and technical notes in the field of physics. It covers a wide range of topics within the discipline, including but not limited to condensed matter physics, quantum mechanics, statistical mechanics, optics, and astrophysics. The journal aims to promote the exchange of ideas and findings among scientists in Brazil and around the world.
Ambarish Ghosh 1970-01-01
Ambarish Ghosh could refer to various individuals or entities, but without specific context, it's difficult to determine exactly what you're asking about. The name may refer to a scholar, public figure, or an artist, among other possibilities.
Amanda Wixted 1970-01-01
There doesn't appear to be widely known information about "Amanda Wixted" as of my last update in October 2023. It's possible she could be a private individual, a local figure, or someone who has gained notoriety after that date. If you can provide more context or specify the area of interest (such as entertainment, sports, academia, etc.
A Mathematician's Lament 1970-01-01
"A Mathematician's Lament" is an influential essay written by Paul Lockhart in 2002. In this essay, Lockhart argues that the way mathematics is typically taught in schools is fundamentally flawed and detrimental to students' understanding and appreciation of the subject. He criticizes the emphasis on rote memorization, standardized testing, and the mechanical application of formulas, which he believes stifles creativity and the inherent beauty of mathematics.
Secure Shell 1970-01-01
Secure Shell (SSH) is a cryptographic network protocol used to securely access and manage network devices and servers over an unsecured network. It provides a secure channel over an unsecured network by using encryption to protect the data transmitted between the client and the server. ### Key Features of SSH: 1. **Encryption**: SSH encrypts the data being transmitted, which protects it from interception and tampering.
Locally finite group 1970-01-01
A **locally finite group** is a type of group in the field of abstract algebra. Specifically, a group \( G \) is called locally finite if every finite subset of \( G \) generates a finite subgroup of \( G \). In other words, for any finite subset \( S \) of \( G \), the subgroup generated by \( S \), denoted by \( \langle S \rangle \), is finite.
Anglo-French Conference on Time-keeping at Sea 1970-01-01
The Anglo-French Conference on Time-keeping at Sea, held in 1913, was an important gathering of experts from Britain and France aimed at addressing issues related to maritime navigation and timekeeping. The conference was primarily concerned with improving methods for determining longitude at sea, which had long been a challenge for sailors and navigators. One of the key topics of discussion was the need for accurate marine chronometers, which are timekeeping devices crucial for identifying a ship's position by means of celestial navigation.
Alpha case 1970-01-01
The term "Alpha case" may refer to different concepts depending on the context. However, it's not universally recognized as a specific term across all fields. Here are a few interpretations based on various contexts: 1. **Business and Economics**: In finance, an "alpha" generally refers to the measure of an investment's performance relative to a benchmark.
Amalthea (moon) 1970-01-01
American Geophysical Union 1970-01-01
The American Geophysical Union (AGU) is a professional organization representing thousands of scientists and researchers in the fields of Earth and space sciences. Founded in 1919, the AGU aims to promote and advance the understanding of the Earth and its environment in space, connected to the broader field of geophysical sciences. The organization serves a diverse community of scientists by providing opportunities for collaboration, research sharing, and professional development.
Pro-p group 1970-01-01
A **Pro-p group** is a type of mathematical object in the field of group theory, particularly in the area of profinite groups. More specifically, a Pro-p group is a topological group that is both locally compact and totally disconnected, and it is defined as an inverse limit of finite groups whose orders are powers of a prime \( p \).
International Federation of Model Auto Racing 1970-01-01
The International Federation of Model Auto Racing (IFMAR) is a governing body that oversees and regulates the sport of model auto racing, particularly focused on radio-controlled (RC) cars. Established to promote and organize competitions at an international level, IFMAR sets the rules and standards for various classes of model racing, ensuring fair play and consistency across events. IFMAR organizes world championships and other international competitions, providing structure and support for regional and national federations involved in model auto racing.