Mott polynomials are a class of orthogonal polynomials that play a significant role in various areas of mathematics, particularly in the realm of functional analysis and the theory of orthogonal functions. They are named after the British physicist and mathematician N.F. Mott, who made contributions to the understanding of complex systems.
Berlusconism refers to the political ideology and style associated with Silvio Berlusconi, the Italian media mogul and politician who served as Prime Minister of Italy in various terms from the 1990s to the early 2010s.
The Element Distinctness problem is a fundamental problem in computer science and algorithms, particularly in the area of data structures and complexity theory. The problem can be succinctly described as follows: **Problem Statement:** Given a set of \( n \) elements, determine if all the elements are distinct or if there are any duplicates in the set.
"The Trouble with Physics: The Rise of String Theory, the Fall of a Science, and What Comes Next" is a book written by physicist Lee Smolin, published in 2006. In this work, Smolin critically examines the state of theoretical physics, particularly focusing on string theory, which had been gaining prominence as a leading candidate for a unified theory of physics.
As of my last update in October 2023, multiple companies are actively involved in the development and commercialization of quantum computing technologies. Here’s a list of some of the prominent players in this field: 1. **IBM** - With its IBM Quantum division, IBM has been a leader in quantum computing research and development, offering quantum computers through the IBM Cloud.
Relativistic wave equations are fundamental equations in quantum mechanics and quantum field theory that describe the behavior of particles moving at relativistic speeds, which are a significant fraction of the speed of light. These equations take into account the principles of special relativity, which include the relativistic effects of time dilation and length contraction.
The Thirring model is a theoretical model in quantum field theory that describes a system of relativistic fermions interacting with each other through four-fermion contact interactions. It was introduced by Walter Thirring in the 1950s and serves as an important example in the study of non-abelian quantum field theories and the behavior of fermions in a relativistic framework.
Zitterbewegung is a term derived from German that translates to "trembling motion" or "jittery motion." It refers to a phenomenon in quantum mechanics, specifically in the context of relativistic quantum mechanics. The concept primarily arises in the study of the behavior of electrons as described by the Dirac equation, which accounts for both wave-like and particle-like properties of particles.
The NOON state is a concept in quantum mechanics and quantum information science that refers to a specific type of entangled state of multiple particles, typically photons. The NOON state is defined as a superposition of two distinct states where the particles are in a defined number of particles in two modes.
The Deferred Measurement Principle, commonly referred to in accounting and finance, relates to how certain items are recognized and measured in financial statements. Specifically, it addresses the timing of when revenues and expenses are recognized, distinguishing between cash accounting and the accrual basis of accounting. Under the Deferred Measurement Principle: 1. **Revenue Recognition**: Revenues are recognized when they are earned, not necessarily when cash is received.
Entanglement of formation is a concept in quantum information theory that quantifies the minimum amount of entanglement needed to create a given quantum state from a collection of unentangled states, typically referred to as product states. In simpler terms, it measures how much entanglement is required to prepare a particular mixed quantum state using a combination of pure entangled states.
Radiotrophic fungi are fungi that have the ability to utilize ionizing radiation as an energy source for growth and metabolism. One of the most well-known examples of radiotrophic fungi is *Cladosporium sphaerospermum*, which was discovered in the Chernobyl Nuclear Power Plant area, where it thrives in highly radioactive environments. These fungi are believed to contain melanin, a pigment that plays a role in their radiation resistance.
A High-Intensity Radiated Field (HIRF) refers to an electromagnetic field that has a high intensity and can potentially disrupt or interfere with the operation of electronic equipment and systems, particularly in aviation and military applications. HIRF can originate from various sources, including radar systems, communications transmitters, and other electronic equipment that generates strong electromagnetic fields.
The ITU terrain model refers to a set of guidelines established by the International Telecommunication Union (ITU) for predicting radio wave propagation in different types of terrestrial environments. Specifically, it is used for calculating the electromagnetic behavior of radio signals as they travel over varying terrain, which is crucial for designing and optimizing communication systems. The ITU terrain model incorporates different categories of terrain, such as urban, suburban, rural, and hilly environments.
The NICO Clean Tobacco Card is a product that is typically marketed as a tool for reducing the harmful effects of tobacco smoking. It is often described as a card or device that claims to neutralize or filter harmful substances in tobacco smoke, potentially providing a "cleaner" smoking experience. Products like these generally aim to appeal to smokers looking for alternatives that may diminish health risks associated with traditional smoking.
As of my last knowledge update in October 2023, there is no widely recognized individual, organization, or concept known as "Kaisha Atakhanova." It is possible that this name could refer to a private individual, a newly emerging public figure, or a specific term relevant in a particular context or regional area that has not gained global recognition.
Schuller's view, also known as the Schuller view, refers to a specific radiographic projection used in dentistry and oral surgery, particularly for imaging the maxillary sinus and the position of the maxillary teeth. It is achieved by tilting the patient's head backward and centering the X-ray beam to capture a view that allows for visualization of the maxillary sinus, the nasal cavity, and surrounding structures.
Surgical planning is a crucial step in the surgical process that involves detailed preparation and strategizing for a surgical procedure. It encompasses a variety of components to ensure that the surgery is performed safely, effectively, and with optimal outcomes for the patient. Key elements of surgical planning include: 1. **Preoperative Assessment**: Evaluating the patient's medical history, physical condition, and any comorbidities that could affect the surgery.

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!
We have two killer features:
  1. 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-calculus
    Articles 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/derivative
  2. 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.
    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.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
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