Justice is a complex and multifaceted concept that generally refers to the principles of fairness, equality, and moral rightness in the treatment of individuals and groups. It can encompass a variety of contexts, including legal, social, and ethical dimensions. Here are some key aspects of justice: 1. **Legal Justice**: In the legal context, justice often refers to the administration of the law in a fair and impartial manner.
A four-vector is a mathematical object used in the theory of relativity, which combines space and time into a single entity. In the context of physics, four-vectors help simplify the description of physical phenomena in a way that respects the principles of special relativity. A four-vector has four components, typically denoted as \( V^\mu \), where \( \mu = 0, 1, 2, 3 \).
The Eckmann–Hilton argument is a concept in category theory and homotopy theory that plays a role in the context of algebraic structures such as monoids and operads. It particularly addresses the interactions between two operations defined on a space or an algebraic structure when these operations are defined in a certain way, especially in relation to commutativity and associativity.
The Gabriel–Popescu theorem is a result in the field of category theory, particularly in the study of module categories and ring theory. It provides a characterization of when a category of modules can be represented as the module category over a certain ring.
The Darboux vector is a concept from differential geometry, specifically in the study of curves and surfaces in three-dimensional space. It is particularly important in the context of the theory of~Frenet frames for curves. The Darboux vector provides a compact representation of various geometric quantities associated with a curve, including its curvature and torsion.
ModeShape is an open-source project that provides a content repository for applications that need to store, manage, and access hierarchical information. It is an implementation of the Java Content Repository (JCR) API, which is part of the Java Platform, Enterprise Edition. ModeShape enables developers to work with content in a flexible way, allowing for versioning, querying, and event handling within a structured content environment.
A vector-valued function is a function that takes one or more variables (often real numbers) as input and outputs a vector. In other words, instead of producing a single scalar value for each input, a vector-valued function yields a vector, which is an ordered collection of numbers. These vectors often represent quantities that have both magnitude and direction.
Love is a complex and multifaceted emotion that can manifest in various forms, including romantic love, familial love, platonic love, and self-love. It often encompasses feelings of affection, care, connection, and attachment toward others. Love can motivate people to act selflessly, support one another, and create deep emotional bonds. Philosophically, love has been explored as a force that can bring people together and foster understanding, while psychologically, it can affect our well-being and happiness.
The term "PS-2000" could refer to a variety of products or concepts depending on the context. Without more specific information, it's difficult to provide a precise answer. Here are a few possibilities: 1. **Product Models**: PS-2000 could refer to a specific model of a product, such as a printer, a piece of electronics, or machinery. 2. **Software**: It could be a version or a module of a software package.
JTES can refer to a variety of things depending on the context. Here are a few possible interpretations: 1. **Journal of Technology and Educational Sciences (JTES)**: An academic journal focused on research in technology and its applications in educational settings. This may include studies on e-learning, educational technology, and instructional design.
The Goddard–Thorn theorem is a result in the field of theoretical physics, particularly in string theory. It addresses the conditions under which certain types of models, specifically those involving extended objects or strings, can achieve a consistent description of physical phenomena. The theorem is named after physicists Peter Goddard and David Thorn, who developed it in the context of string theory in the early 1980s.
Witt's theorem is an important result in the theory of quadratic forms in mathematics, specifically in the context of algebraic groups and linear algebra over fields. It provides a characterization of the equivalence of quadratic forms over fields. In simpler terms, Witt's theorem states that any two non-degenerate quadratic forms over a field can be transformed into each other by means of an appropriate change of variables, if and only if they have the same "Witt index" and the same "discriminant".
The Fractional Chebyshev Collocation Method is a numerical technique used to solve differential equations, particularly fractional differential equations. This method combines the properties of Chebyshev polynomials with the concept of fractional calculus, which deals with derivatives and integrals of non-integer order. ### Key Concepts: 1. **Fractional Calculus**: This branch of mathematics extends the classical notion of differentiation and integration to non-integer orders.
Bernstein's theorem in the context of polynomials refers to results concerning the approximation of continuous functions by polynomials, particularly in relation to the uniform convergence of polynomial sequences. One of the key results of Bernstein's theorem states that if \( f \) is a continuous function defined on a closed interval \([a, b]\), then \( f \) can be approximated arbitrarily closely by polynomials in the uniform norm.
Alfred V. Aho is a prominent computer scientist known for his significant contributions to the fields of algorithms, programming languages, and compiler design. He is one of the co-authors of the influential book "Compilers: Principles, Techniques, and Tools," commonly referred to as the "Dragon Book," which is widely used as a textbook in computer science education for teaching compiler construction. Aho has also worked on various other topics, including algorithms for string processing and the development of programming languages.
Marden's theorem is a result in complex analysis that deals with the roots of a polynomial and their geometric properties, particularly concerning the locations of the roots in the complex plane.
Mason–Stothers theorem is a result in complex analysis and the theory of meromorphic functions, specifically concerning the growth and distribution of the zeros of these functions. It is a generalization of the classical results about the growth of entire functions and provides a way to relate the growth of a meromorphic function to the distribution of its zeros and poles.
An external variable typically refers to a variable that is influenced by factors outside of the system or model being analyzed. The specific meaning can vary based on the context in which the term is used. Here are a few interpretations in different fields: 1. **Statistics and Research**: In this context, an external variable (or external factor) can refer to variables that are not part of the study but may affect the outcome of the research.

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 2.
    You can publish local OurBigBook lightweight markup files to either https://OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . 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.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  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