Genetic reductionism 1970-01-01
Genetic reductionism is the idea that complex biological traits and behaviors can be understood entirely in terms of genetic factors. This perspective suggests that genes are the primary determinants of an organism's characteristics, behaviors, and even sociocultural phenomena, minimizing the role of environmental influences, interactions, and other biological systems. Proponents of genetic reductionism might argue that many aspects of a person's identity, tendencies, or health conditions can be traced back to their genetic makeup.
Methodological individualism 1970-01-01
Methodological individualism is an approach in social sciences, particularly in economics and sociology, that emphasizes the importance of individual actions, decisions, and behaviors in understanding social phenomena. It asserts that social events and institutions can be explained by analyzing the behaviors and interactions of individuals, rather than by focusing solely on larger social structures or collective entities. Key aspects of methodological individualism include: 1. **Focus on Individuals**: The central idea is that individuals are the primary unit of analysis.
Separation of concerns 1970-01-01
Database normalization 1970-01-01
Database normalization is a systematic approach used in designing relational databases to minimize data redundancy and ensure data integrity. The primary goal is to organize the data within the database efficiently, reducing the chances of anomalies during insertions, updates, and deletions. Normalization typically involves dividing a database into two or more tables and defining relationships between the tables. The process is often conducted in stages, referred to as "normal forms," each with specific rules and criteria that must be met.
Projection (relational algebra) 1970-01-01
In relational algebra, **projection** is a fundamental operation that allows you to retrieve specific columns from a relational database table. It is used to create a new relation (table) that contains only the specified attributes (columns) from the original relation, effectively filtering out the unwanted ones. The projection operation is denoted by the symbol π (the Greek letter pi).
Répertoire International des Sources Musicales 1970-01-01
The *Répertoire International des Sources Musicales* (RISM) is an international project dedicated to documenting musical sources. It aims to create a comprehensive inventory of music manuscripts, printed music, and other related materials from different periods and regions, focusing on Western music traditions. Founded in 1952, RISM is particularly valuable for musicologists, researchers, and librarians as it provides bibliographic information about musical works and their sources. This includes details on manuscript collections, printed editions, and archival holdings.
Hallstatt (China) 1970-01-01
Hallstatt, China, is a replica of the Austrian village of Hallstatt, which is known for its picturesque alpine scenery and historic salt production. The Chinese version is located in the southern region of Guangdong province, near the city of Huizhou. It was developed as a tourist destination and opened in the early 2010s. The replica includes buildings and architecture that closely resemble those in the original Hallstatt, complete with a lake and beautiful mountain scenery.
Thames Town 1970-01-01
Thames Town is a development located in the Songjiang District of Shanghai, China. It was designed to resemble a traditional English town, featuring British-style architecture, cobblestone streets, and English-themed pubs and shops. The development was part of a larger initiative to create a suburban lifestyle for residents in the Shanghai area. Thames Town was built in the mid-2000s and has become known for its picturesque scenery, including a central square, a church, and various public art installations.
Tianducheng 1970-01-01
Tianducheng is a unique and somewhat controversial development located in Zhejiang province, China, often referred to as a "ghost town." Built in the early 2000s, Tianducheng is designed to resemble Paris, incorporating architectural features and landmarks that mimic the French capital, including a replica of the Eiffel Tower. The project was part of a broader trend in China of constructing full-scale replicas of famous cities and landmarks as developers sought to create luxury living spaces.
Statue of Liberty (Leicester) 1970-01-01
The Statue of Liberty in Leicester is a lesser-known replica of the iconic Statue of Liberty in New York City. It is located in the city of Leicester, England, and stands outside the city’s New Walk Museum and Art Gallery. This replica was created as a tribute to the American contribution to the First World War, particularly to honor the American soldiers who fought alongside British forces.
Harmonic analysis 1970-01-01
Harmonic analysis is a branch of mathematics that studies the representation of functions or signals as the superposition of basic waves, often referred to as harmonics. It encompasses a variety of techniques and theories used to analyze functions in terms of their frequency components. Key aspects of harmonic analysis include: 1. **Fourier Series**: This involves expressing periodic functions as sums of sines and cosines. The Fourier coefficients provide a way to compute how much of each harmonic is present in the original function.
Representation theory of Lie algebras 1970-01-01
Representation theory of Lie algebras is a branch of mathematics that studies how Lie algebras can be realized through linear transformations of vector spaces. Specifically, it investigates the ways in which elements of a Lie algebra act as linear operators on vector spaces, allowing us to translate the abstract algebraic structure of the Lie algebra into more concrete representations via matrices.
Absolute irreducibility 1970-01-01
Absolute irreducibility is a concept from the field of algebra, particularly in the area of algebraic geometry and the study of polynomial equations and algebraic varieties. A polynomial is said to be absolutely irreducible if it cannot be factored into the product of two non-constant polynomials over its field of coefficients, regardless of the field extension considered. More formally, consider a polynomial \( f(x) \) in one or more variables with coefficients in a field \( K \).
Affine Hecke algebra 1970-01-01
The Affine Hecke algebra is a mathematical structure that arises in the field of representation theory, particularly in the study of symmetry and Lie theory. It is a generalization of the classical Hecke algebra, which is associated with the symmetric group and plays a significant role in the theory of modular forms, representation theory, and algebraic geometry.
Affine Lie algebra 1970-01-01
An affine Lie algebra is a certain kind of Lie algebra that arises as an extension of finite-dimensional simple Lie algebras. It plays a significant role in various areas of mathematics and theoretical physics, including representation theory, vertex operator algebras, and integrable systems.
Auslander–Reiten theory 1970-01-01
Auslander–Reiten theory is a branch of representation theory in mathematics, particularly within the field of algebra and category theory. It is named after the mathematicians Maurice Auslander and Idun Reiten, who made significant contributions to the understanding of module theory and the representation theory of algebras. At its core, Auslander–Reiten theory deals with the study of certain special kinds of categories called abelian categories, particularly the category of modules over a fixed ring.
Montenegro has a number of basketball clubs that have participated in European competitions, primarily through leagues such as the EuroLeague, EuroCup, and FIBA competitions. The most notable club from Montenegro is **Budućnost VOLI**, based in Podgorica. Budućnost has had a significant presence in European basketball, competing in various tournaments and achieving notable success over the years, including a championship in the Adriatic League and participation in the EuroLeague and EuroCup.
Gaussian process emulator 1970-01-01
A Gaussian process emulator is a statistical model used to approximate complex, often expensive computational simulations, such as those found in engineering, physics, or climatology. The goal of an emulator is to provide a simpler and faster way to predict the output of a simulation model across various input parameters, thereby facilitating tasks like optimization, uncertainty quantification, and sensitivity analysis. ### Key Components 1.
Burau representation 1970-01-01
The Burau representation is a linear representation of the braid groups, which are fundamental objects in algebraic topology and knot theory. Specifically, it provides a way to understand braids through matrices and linear transformations. Here's a brief overview of the key aspects of the Burau representation: 1. **Braid Groups**: The braid group \( B_n \) consists of braids formed with \( n \) strands. The group operation corresponds to concatenation of braids.
Chang number 1970-01-01
The Chang number is a concept from the field of mathematics, specifically in topology and combinatorics. It is named after the mathematician Chao-Chih Chang. In more detail, the Chang number is a cardinal number that arises in the context of certain properties of functions and transformations, particularly in the study of large cardinals and their relationships to set theory.