The Global Meteoric Water Line (GMWL) is a key concept in hydrology and isotope geology. It represents the relationship between the stable isotopes of hydrogen (δ²H) and oxygen (δ¹⁸O) in natural water samples, particularly meteoric water (i.e., water that precipitates from the atmosphere, such as rain and snow).
Eberhard's theorem is a result in the field of projective geometry, specifically concerning sets of points and their configurations. The theorem states that if a finite set \( S \) of points in the projective plane is such that every line intersects at least \( \lambda \) points of \( S \), then the total number of points in \( S \) is at most \( \lambda^2 \).
"Edgar Fuller" can refer to various subjects, depending on the context in which the name is used. For example, Edgar Fuller could be a person's name, perhaps someone notable in a specific field such as literature, science, or history. However, without further context, it's difficult to pinpoint a specific reference.
"Ecosection" typically refers to a subdivision of an ecological region, often used in environmental studies and planning to categorize areas based on their ecological characteristics. The term can vary based on context, but it generally emphasizes aspects like climate, vegetation, wildlife, and landforms. In a more specific context, such as in British Columbia, Canada, for instance, the term "Ecosection" is used in the context of the province's ecological classification system.
Ecuadorian mathematicians have contributed to various fields of mathematics. Although not as widely recognized as mathematicians from other countries, some Ecuadorians have made significant contributions and have gained recognition in specific areas of research. Prominent figures in Ecuador's mathematical community include: 1. **Manuel J. B. Córdova**: Known for his work in mathematical analysis and topology. 2. **Aurelio V. R.
Rafael E. Núñez is a notable figure in the field of cognitive science and anthropology, particularly known for his work on the relationship between language, culture, and cognition. He has made significant contributions to understanding how different languages shape thought processes and the role of cultural practices in cognitive development. Núñez is often associated with concepts related to embodied cognition and the ways in which humans perceive and understand numerical concepts through cultural and linguistic lenses.
As of my last knowledge update in October 2021, there is no widely recognized person or entity named "Edith Halbert." It might refer to a less-known individual, a fictional character, or a name that has gained prominence since then.
Edmund Landau (1877–1938) was a prominent German mathematician known for his contributions to number theory and mathematical analysis. He was particularly influential in the field of analytic number theory, where he made significant strides in understanding prime numbers and their distributions. One of his notable contributions is the development of the Landau notation (often referred to as "big O notation"), which is used to describe the asymptotic behavior of functions.
Edward Arthur Milne (1896–1950) was a prominent British astrophysicist and mathematician known for his significant contributions to the field of cosmology and astronomy. He played a crucial role in developing the theory of stellar structure and the understanding of the universe's expansion. Milne is particularly recognized for his work on the Milne Universe, a cosmological model that describes a homogeneous and isotropic universe.
Edward Brinton is not a widely known public figure or concept, so it's possible that you're referring to a lesser-known individual or a specific context that I might not have information on. There is, however, a significant Edward Brinton who was an American anatomist and paleontologist, known for his contributions to the field of paleobiology.
Edward C. Stone is an American astrophysicist known primarily for his work in space science and his contributions to the study of the solar system and interstellar space. He played a significant role in several important NASA missions, including the Voyager missions, which provided groundbreaking insights into the outer planets and the heliosphere.
Efficient cake-cutting is a concept from game theory and fair division that deals with the equitable and efficient distribution of resources among multiple parties, often illustrated through the metaphor of dividing a cake. The main objective is to divide the cake (or resource) in such a way that all parties involved feel they have received a fair share, while also maximizing the total value of the resource being divided. ### Key Concepts: 1. **Fairness**: The division should be perceived as fair by all participants.
Ehud Hrushovski is an Israeli mathematician known for his work in model theory, a branch of mathematical logic that deals with the relationships between formal languages and their interpretations or models. Born in 1959, Hrushovski has made significant contributions to various areas in logic and mathematics, including the development of new techniques in model theory, algebraic geometry, and set theory.
Eileen Gonzales could refer to different individuals or topics since it's a common name. Without additional context, it's difficult to provide a specific answer.
Einstein-aether theory is a theoretical framework in physics that attempts to describe the interplay between gravity and a sort of "aether" field, an ancient concept that was originally proposed in the context of electromagnetic theory. In its modern incarnation, Einstein-aether theory modifies the standard theory of general relativity by introducing a dynamical vector field, which represents the aether.
The Einstein Cross, also known as Q2237+030, is a fascinating astronomical phenomenon that exemplifies gravitational lensing. It consists of a distant quasar, which is a bright and active region around a supermassive black hole in a galaxy, and is positioned behind a foreground galaxy. The gravitational field of this foreground galaxy warps spacetime, causing the light from the quasar to be bent around it.
The Einsteinhaus, or Einstein House, is a historic building located in Bern, Switzerland. It is famously known as the residence of the renowned physicist Albert Einstein when he lived in the city from 1903 to 1905. During this time, Einstein developed several significant theories, including the special theory of relativity. The house, which is situated in the Bernese Altstadt (Old Town), has been preserved as a museum that showcases Einstein's life and work.

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