Mathematics in the United States encompasses a wide range of topics, practices, and educational frameworks that reflect both the discipline itself and its application within various contexts. Here are some key points about mathematics in the U.S.: ### 1. **Educational Framework** - **K-12 Education**: Mathematics is a core subject in the U.S. education system, starting from elementary school through high school.
"Lists of shapes" can refer to various compilations or categories of geometric shapes, often organized based on specific criteria or characteristics. Below are some common categories and types of shapes that may appear in such lists: ### 1.
An index of accounting articles typically refers to a systematic list or catalog of articles, papers, and publications related to the field of accounting. This index may be organized by various criteria such as: 1. **Topics or Subjects**: Grouping articles by specific accounting topics like taxation, auditing, financial reporting, managerial accounting, international accounting, etc. 2. **Authors**: Listing articles according to the authors who wrote them.
Marlan Scully is a prominent physicist known for his contributions to quantum optics and quantum information science. He is particularly recognized for his work in the field of laser physics and for his role in developing the quantum theory of light-matter interactions. One of his notable contributions is the development of techniques related to the manipulation of quantum states of light, such as the creation of "squeezed states" of light, which have implications for quantum computation and other advanced applications in technology.
The term "Index of logarithm articles" isn't a standard phrase or concept in mathematics or academic literature, so it could refer to different things depending on context. Here are a few possibilities: 1. **Logarithm Index**: In mathematics, the index of a logarithm can refer to the exponent of a number in the expression of that logarithm.
The term "Index of wave articles" is not a standard term in scientific literature, but it can refer to various concepts related to the indexing of articles that discuss wave phenomena in fields such as physics, engineering, or environmental science.
A Banach space is a complete normed vector space, meaning that it is a vector space equipped with a norm such that every Cauchy sequence in the space converges to an element within the space. Here’s a list of some important examples and types of Banach spaces: 1. **Finite-Dimensional Banach Spaces** - Any finite-dimensional normed vector space is a Banach space.
Euclidean uniform tilings are arrangements of regular polygons that fill the Euclidean plane without any gaps or overlaps, adhering to certain symmetry and vertex configuration criteria. These tilings can be classified based on their vertex arrangements, the types of polygons used, and the symmetry of the tiling.
Fourier analysis is a vast and rich field in mathematics that studies the representation of functions as sums of sinusoidal components and the study of the properties of these representations.
Lie groups are mathematical structures that combine algebraic and geometrical properties, playing a crucial role in various areas of mathematics and theoretical physics. Below is a list of topics related to Lie groups, which may serve as a guide for further exploration: 1. **Basic Definitions and Properties** - Definition of Lie groups and examples - Basic properties (smoothness, topology) - Matrix Lie groups 2.
The Runge-Kutta methods are a family of iterative methods used for solving ordinary differential equations (ODEs). They provide a systematic way to approximate the solutions of ODEs and are popular due to their good stability and accuracy properties. Here’s a brief overview of some common Runge-Kutta methods: 1. **Euler's Method (1st Order Runge-Kutta)** - The simplest Runge-Kutta method.
Algebraic number theory is a branch of mathematics that studies the properties of numbers through the lens of algebra, particularly with a focus on algebraic integers and number fields. Here’s a list of topics commonly discussed in algebraic number theory: 1. **Number Fields**: - Definition and examples - Finite extensions of the rational numbers - Degree of a field extension 2.
Wenninger polyhedra are a class of convex polyhedra that were studied and categorized by mathematician Alfred Wenninger. They are particularly notable for their unique geometric properties and can be constructed from various symmetrical configurations. Wenninger's work primarily focused on polyhedra that possess a high degree of symmetry, including those that are derived from regular polyhedra and those that exhibit complex topological features.
String theory is a complex and expansive field of theoretical physics that aims to reconcile quantum mechanics and general relativity. Below is a list of important topics and concepts related to string theory: 1. **String Types**: - Open Strings - Closed Strings 2. **Dimensions**: - Extra Dimensions - Compactification - Calabi-Yau Manifolds 3.
A list of theorems can vary widely depending on the field of study within mathematics or other disciplines. Below is a selection of notable theorems across various areas of mathematics: ### Arithmetic and Number Theory 1. **Fundamental Theorem of Arithmetic**: Every integer greater than 1 can be expressed as a product of prime numbers in a unique way. 2. **Euclid's Theorem**: There are infinitely many prime numbers.

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