An elementary function is a type of function that is constructed using a finite combination of basic functions and operations. The fundamental types of elementary functions include: 1. **Polynomial Functions**: Functions of the form \( f(x) = a_n x^n + a_{n-1} x^{n-1} + \dots + a_1 x + a_0 \), where \( a_i \) are constants and \( n \) is a non-negative integer.

Fictional computer scientists are characters in literature, films, video games, and other media who are depicted as experts in the field of computer science. These characters can serve various roles: they may be hackers, programmers, researchers, or tech-savvy protagonists or antagonists who drive the plot forward through their technological skills.

T.H. Tse is a computer scientist known for his work in software engineering, formal methods, and the analysis of programming languages. He has significantly contributed to areas such as program verification, type systems, and software reliability. Notably, he is a professor at The University of Hong Kong and has published numerous scholarly articles and research papers in these fields. If you're looking for something specific about T.H.

"Software by year" typically refers to the categorization or listing of software that was released or became significant in a particular year. This can encompass a wide range of software types, including operating systems, applications, programming languages, video games, and more. To illustrate how software has evolved over the years, here are a few notable examples from various years: ### 1970s - **1971**: The first version of the Unix operating system.

The 1801 series refers to a family of microprocessors developed in the Soviet Union during the late 1970s and early 1980s. The design of these CPUs is based on the earlier 8080 architecture from Intel and they were used in various computing and embedded systems within the Soviet Union. One of the most notable processors in the 1801 series is the K1801VM1, which is a 16-bit microprocessor that supports integer and some floating-point operations.

The Dorodnitsyn Computing Centre is a prominent research institution in Russia, part of the Russian Academy of Sciences. It is located in Moscow and is known for its work in computational mathematics, computer science, and information technologies. The center focuses on various areas, including high-performance computing, numerical methods, mathematical modeling, and the development of computational systems and software. Named after the mathematician and computer scientist V.M.

Moscow State University of Instrument Engineering and Computer Science (MGUPI) is a higher educational institution located in Moscow, Russia, specializing in fields related to engineering, instrument making, and computer science. The university provides a range of academic programs that encompass information technology, computer engineering, automation, and various aspects of instrumentation engineering.

"Robic" can refer to a few different things, depending on the context. Here are a few possibilities: 1. **Robic (Brand)**: Robic is a brand that produces sports timing and measurement devices, particularly known for their stopwatch models. They offer a range of timers used in various sports and events.

Conditional expectation is a fundamental concept in probability theory and statistics that refers to the expected value of a random variable given that certain conditions or information are known. It captures the idea of updating our expectations based on additional information. Formally, if \( X \) is a random variable and \( Y \) is another random variable (or an event), the conditional expectation of \( X \) given \( Y \) is denoted as \( \mathbb{E}[X | Y] \).

In probability theory, conditioning refers to the process of updating probabilities when new information or evidence is provided. The idea is to understand how the probability of an event changes when we know that another event has occurred. This concept is fundamental in statistics, Bayesian inference, and various applications in fields such as machine learning, finance, and risk assessment.

Lego Duplo is a line of toys produced by the LEGO Group that is designed for young children, typically aged 1.5 to 5 years. The Duplo bricks are larger than standard LEGO bricks, making them easier for small hands to handle and reducing the risk of choking hazards.

Minibrix is a brand of construction toys that consists of small, interlocking plastic bricks. These toys are similar to other popular building systems, allowing children and adults alike to create various structures, vehicles, and designs. Minibrix sets often include a variety of shapes, sizes, and colors of bricks, along with additional pieces like wheels, roofs, and figurines to enhance the building experience.

Oxford is a toy company known for producing high-quality die-cast models and scale model vehicles, particularly in the niche of historical and contemporary automobiles, military vehicles, and other transportation models. The company was founded in the UK and has gained a reputation for its attention to detail and authenticity in its products. Oxford Diecast, as it is also known, offers a wide range of products aimed at collectors and enthusiasts of model vehicles, often producing limited editions and themed sets.

The Brouwer–Hilbert controversy refers to a fundamental disagreement between two prominent mathematicians, L.E.J. Brouwer and David Hilbert, regarding the foundations of mathematics, specifically concerning the nature of mathematical existence and the interpretation of mathematical entities. **Background:** Brouwer was a proponent of intuitionism, a philosophy that emphasizes the idea that mathematical truths are not discovered but constructed by the human mind.

Fluid mechanics is a branch of physics and engineering that studies the behavior of fluids (liquids and gases) in motion and at rest. It involves understanding how fluids interact with forces and with solid boundaries, how they flow, and how they respond to changes in pressure and temperature. Fluid mechanics is typically divided into two main areas: 1. **Fluid Statics**: This area focuses on fluids at rest.

A fluid parcel refers to a small, defined volume of fluid that is considered as a single entity for the purpose of analysis in fluid dynamics and thermodynamics. This concept is commonly used in studies of fluid flow, atmospheric science, oceanography, and various engineering applications. Key characteristics of a fluid parcel include: 1. **Fixed Volume**: Although the fluid parcel is typically small, its volume is treated as constant during the analysis, simplifying calculations related to mass, density, and flow properties.

The polynomial hyperelastic model is a type of constitutive model used in material science and solid mechanics to describe the mechanical behavior of hyperelastic materials. Hyperelastic materials are those that can undergo large elastic deformations, such as rubber and biological tissues, and they can return to their original shape after the removal of applied loads.

Thermomagnetic convection refers to the movement of fluid induced by a combination of thermal and magnetic effects, typically in a fluid that exhibits magnetocaloric properties. This phenomenon occurs in materials that can change temperature in response to an applied magnetic field, which in turn can create gradients in temperature and pressure within the fluid, leading to convective motion.

The American Automatic Control Council (AACC) is an organization dedicated to promoting the advancement and application of automatic control systems and technologies. It serves as an umbrella for several professional societies, including the Association for Automatic Control Engineering (AACE), the IEEE Control Systems Society (CSS), the American Society of Mechanical Engineers (ASME), and others. The AACC aims to foster collaboration among these societies to enhance the field of automatic control.