The Jackson \( q \)-Bessel function is a generalization of the ordinary Bessel function based on \( q \)-calculus, a branch of mathematics that deals with the study of \( q \)-series and \( q \)-difference equations. The concept of \( q \)-Bessel functions arises in the context of quantum calculus and has applications in various areas such as combinatorial mathematics, number theory, and mathematical physics.
The Jackson integral is a generalization of the Riemann integral and is associated with the theory of q-calculus. It is named after the mathematician George Johnstone Stokes Jackson, who introduced the concept in the context of q-series and q-analogs of various mathematical concepts.
The Hahn-Exton \( q \)-Bessel function is a special function that generalizes the classical Bessel functions in the context of \( q \)-calculus, which is a mathematical framework that extends traditional calculus to include \( q \)-analogues of various concepts. The \( q \)-Bessel functions arise in various areas of mathematics and theoretical physics, including combinatorics, quantum mechanics, and the theory of orthogonal polynomials.
The Gaussian \( q \)-distribution is a generalization of the traditional Gaussian (normal) distribution that incorporates the concept of non-extensivity and is part of the broader family of distributions used in q-statistics (also known as Tsallis statistics). This distribution arises in contexts where systems exhibit long-range correlations and is used to describe phenomena that cannot be accurately characterized by the standard Gaussian distribution due to the presence of heavy tails or other non-standard features.
F. H. Jackson could refer to different things, depending on the context. One of the more notable mentions could be Frederick Hamilton Jackson, a British geographer and historian, known for his work in the early 20th century. He is recognized for his contributions to the study of geography in relation to human society. If you had a different F. H.
The Euler function, often denoted as \(\phi(n)\), is also known as Euler's totient function. It counts the number of positive integers up to \(n\) that are coprime to \(n\). Two integers \(a\) and \(b\) are said to be coprime (or relatively prime) if their greatest common divisor (gcd) is 1. The function has both theoretical and practical applications in number theory and cryptography.
The basic hypergeometric series, also known as the \( q \)-hypergeometric series, is a generalization of the classical hypergeometric series. It involves parameters and is particularly important in various areas of mathematics, including combinatorics, number theory, and q-series.
A Bailey pair is a specific concept in the context of combinatorial identities and combinatorial number theory. It is related to the theory of basic hypergeometric series, which are a generalization of classical hypergeometric series. In particular, a Bailey pair consists of two sequences of numbers, usually denoted as \( (a_n) \) and \( (b_n) \), that satisfy certain combinatorial conditions and can be used to derive identities involving sums or series.
Pythagorean philosophy, attributed to the ancient Greek philosopher Pythagoras (c. 570–495 BCE) and his followers, is a rich and multifaceted system of thought that blends mathematics, mysticism, ethics, and religion. Here are some key components of Pythagorean philosophy: 1. **Mathematics and Numbers**: Pythagoreans believed that numbers were the fundamental reality of the universe and that they held metaphysical significance.
A pentagram is a five-pointed star often drawn with five straight strokes. It has various meanings and uses across different cultures and contexts: 1. **Symbolism**: In many traditions, the pentagram is a symbol of protection and is often associated with the elements (earth, water, fire, air, and spirit). Each point can represent an element or concept, depending on the interpretation.
The "Golden Verses" refers to a collection of moral teachings and philosophical maxims attributed to the ancient Greek philosopher Pythagoras and his followers. These verses encapsulate ethical guidance and insights on living a virtuous life. They emphasize the importance of self-discipline, piety, justice, and community, reflecting Pythagorean ideals about the pursuit of knowledge and the cultivation of the soul.
A swept-plane display is a type of visual representation used in various fields, including science, engineering, and data visualization. It typically involves a continuously evolving graphical representation that allows viewers to observe changes over time or across different parameters. In the context of data visualization, swept-plane displays are often used to depict multi-dimensional data in a way that makes it easier to understand complex relationships.
The Stroop effect is a psychological phenomenon that demonstrates the interference in reaction times when the processing of one type of information is disrupted by conflicting information from another type. It is most commonly illustrated through the Stroop color-naming task. In a typical Stroop task, participants are presented with words that are names of colors (e.g., "red," "blue," "green") printed in ink that is either congruent (e.g.
The Society for Psychophysiological Research (SPR) is an organization dedicated to advancing the understanding of the relationship between psychological processes and physiological responses. Founded in 1961, the SPR promotes research and education in the field of psychophysiology, which examines how psychological factors such as thoughts, emotions, and behaviors can affect physiological functions and vice versa. The society serves as a platform for researchers, clinicians, and educators to share findings, enhance collaboration, and disseminate knowledge in the field.
The sensory threshold refers to the minimum level of stimulus intensity that can be detected by the sensory organs and perceived by the brain. This concept is critical in psychology and neuroscience as it helps to understand how organisms interact with their environment. There are two main types of sensory thresholds: 1. **Absolute Threshold**: This is the smallest amount of stimulus energy that can be detected at least 50% of the time.
Sensory analysis is a scientific method used to evaluate and measure the sensory properties of products, particularly food and beverages, based on human perception. It involves using the senses—such as taste, smell, sight, touch, and hearing—to assess the attributes and quality of a product. This analysis can help in understanding how consumers perceive a product and can guide product development, quality control, and marketing strategies.
Sensometrics is a field that combines sensory science, statistics, and multivariate data analysis to analyze and interpret sensory data. It focuses on the measurement and modeling of sensory perceptions, typically related to food, beverages, cosmetics, and other products where human sensory experiences (like taste, smell, texture, and appearance) are critical for evaluation and quality control. Sensometrics employs various statistical techniques to assess consumer preferences, sensory attributes, and product characteristics.
A second-order stimulus, also known as a conditioned stimulus, refers to a stimulus that has become associated with an unconditioned stimulus through a process called second-order conditioning. In classical conditioning, an unconditioned stimulus (US) naturally elicits a response (unconditioned response, UR) without prior learning, such as food causing salivation in dogs.

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