Daniel Rothman is a prominent geophysicist and oceanographer. He is well-known for his research in fields such as climate change, ocean dynamics, and geophysical fluid dynamics. Rothman has contributed significantly to understanding complex systems in Earth sciences, particularly related to how changes in climate impact oceanic and atmospheric processes.
Edward Bullard is known for his contributions to the field of geology, particularly in the study of Earth sciences. He is most famously associated with the invention of the Bullard hot-wire anemometer, a device that measures wind speed, and has been influential in meteorology and environmental studies.
Joanne Whittaker does not appear to be a widely recognized public figure based on my training data up until October 2023. It is possible she could be a private individual, a local figure, or someone known in specific contexts which might not have received broader recognition.
As of my last knowledge update in October 2023, there isn't a widely recognized figure named Alain A. Lewis in popular culture, politics, academia, or other notable fields. It's possible that he could be a private individual, a professional in a specific niche, or a figure who has gained prominence after my last update. If you have more context or specifics about Alain A.
Andranik Tangian is a well-known figure in the field of mathematics, particularly recognized for his contributions to mathematical logic, set theory, and related areas. He may have several academic publications and works that detail his research findings.
In graph theory, a **perfect matching** (or complete matching) is a specific type of matching in a graph. A matching is defined as a set of edges without common vertices. In the case of a perfect matching, each vertex of the graph is included in exactly one edge of the matching.
Lawrence E. Blume is an American economist known for his work in various areas of economic theory, including game theory, experimental economics, and social choice theory. He has contributed to understanding how economic agents interact and how such interactions affect economic outcomes. Blume is also recognized for his role in academia, having held positions at several prestigious institutions. He has published numerous papers and articles in prominent economic journals, contributing to the advancement of economic thought.
The mathematics of general relativity is a complex framework primarily based on differential geometry and the theory of manifolds. General relativity, formulated by Albert Einstein in 1915, is a theory of gravitation that describes the gravitational force as a curvature of spacetime caused by mass and energy. Here are some of the key mathematical concepts involved: 1. **Manifolds**: The spacetime in general relativity is modeled as a four-dimensional smooth manifold.
Ugo Broggi is the name of a notable Italian figure, primarily known as an architect and designer. His work was significant in the realms of architecture and urban planning in Italy. Broggi is also associated with the design and planning of various public spaces and infrastructures.
"Blue's 123 Time Activities" is a children's educational video that is part of the "Blue's Clues" franchise. The program is designed to help young children learn about numbers, counting, and basic math concepts through interactive activities with the beloved animated dog Blue and her friend Steve (or Joe, depending on the version). In this video, children participate in various games and challenges that encourage them to count objects, solve simple math problems, and engage in problem-solving and critical thinking.
Math Blaster for 1st Grade is an educational video game designed to help young learners develop foundational math skills through engaging gameplay. This game typically features interactive lessons and fun challenges that cover various mathematical concepts appropriate for first graders, such as addition, subtraction, counting, and basic problem-solving. The game often includes colorful graphics, animated characters, and interactive elements that keep children entertained while they learn.
Fermi-Walker transport is a concept in general relativity that describes how vectors (such as four-vectors) are transported along a curve in a curved spacetime. It is particularly useful in the context of allowing a parallel transport of vectors along a worldline in a way that respects the geometry of spacetime. The method is named after physicist Enrico Fermi and is often associated with the study of accelerated motion in general relativity.
The transshipment problem is a specific type of transportation problem in operations research and linear programming that involves finding the most efficient way to transport goods from a set of suppliers to a set of consumers through intermediate transshipment points or warehouses. The goal is to minimize the total transportation cost while satisfying supply and demand constraints. ### Key Components: 1. **Suppliers**: These are the sources of goods, each with a specific supply capacity.
Math Grand Prix is an online mathematics competition aimed at encouraging students of various age groups to engage with math in a fun and competitive way. Participants can solve problems across different levels of difficulty and earn points for correct answers. The competition typically features a variety of mathematical topics and problem types, allowing students to develop their problem-solving skills while competing against peers from around the world.
"Number Munchers" is an educational computer game designed primarily for elementary school students to help them practice and reinforce their mathematical skills. Developed by MECC (Minnesota Educational Computing Consortium) and first released in the late 1980s, the game features a variety of math-related challenges, such as addition, subtraction, multiplication, and division. In the game, players control a character called a "Muncher," which navigates a grid filled with numbers.
In mathematics, a **set** is a well-defined collection of distinct objects, considered as an object in its own right. The objects in a set are called the **elements** or **members** of the set. Sets can contain any type of objects, including numbers, symbols, other sets, or even more abstract entities. ### Notation: - A set is typically denoted using curly braces.
A test particle is a concept used in physics, particularly in fields such as classical mechanics, general relativity, and astrophysics. It refers to an idealized particle that is used to probe the effects of a force field or gravitational field without being affected by its own gravitational influence.
The National Mathematics Talent Contest (NMTC) is an initiative aimed at promoting mathematical talent among students, typically in school-level education. Organized by various educational bodies or math organizations in different countries, the contest provides a platform for students to showcase their problem-solving abilities and deepen their understanding of mathematics. The NMTC usually involves a series of challenging problems that test not just computational skills, but also critical thinking and creativity.
Process optimization refers to the systematic improvement of a process to enhance its efficiency, effectiveness, and overall performance. The goal of process optimization is to maximize outputs while minimizing inputs, costs, and waste. This can be applied across various industries, including manufacturing, healthcare, finance, and information technology. Key aspects of process optimization include: 1. **Identifying Goals**: Understanding what the organization aims to achieve through optimization, such as reducing cycle time, cutting costs, improving quality, or increasing customer satisfaction.
Charles Clark Loomis was an American photographer and educator known for his work in the field of photography, particularly in the area of visual culture and educational methodologies related to photography. He has contributed to both the artistic and educational aspects of photography, potentially influencing how photography is taught and appreciated in academic settings.

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