"Computing the Continuous Discretely" is a phrase commonly associated with the work and ideas of mathematician and computer scientist Steven Strogatz, particularly in the context of dynamical systems and complex systems. It highlights the interplay between continuous and discrete systems, illustrating how phenomena that are inherently continuous can be modeled, analyzed, or approximated using discrete computational methods.
Euclid's orchard is a mathematical concept that relates to the study of geometric configurations and properties, particularly in the context of number theory and combinatorial geometry. The term is not widely used in all mathematical contexts, but it can refer to a specific arrangement of points in a Euclidean space or an exploration of how to organize or distribute points according to certain rules or properties.
The Poisson summation formula is a powerful and essential result in analytic number theory and Fourier analysis, connecting sums of a function at integer points to sums of its Fourier transform. Specifically, it relates a sum over a lattice (for example, the integers) to a sum over the dual lattice.
A regular grid is a structured arrangement of points or cells that are uniformly spaced along one or more dimensions. This type of grid is characterized by its consistent intervals in both the x and y (and possibly z) directions, forming a predictable pattern. Regular grids are commonly used in various fields such as: 1. **Geography and GIS**: In geographical information systems (GIS), regular grids help in spatial analysis and representation of spatial data.
Fiction about galaxies often explores themes of space exploration, alien civilizations, the nature of humanity, and the vastness of the universe. It can take various forms, including novels, short stories, movies, and television series. Here are some common elements and themes found in galactic fiction: 1. **Space Exploration**: Many stories focus on human or alien endeavors to explore distant galaxies. This can involve interstellar travel, advanced spacecraft, and the challenges and adventures of navigating unknown worlds.
Klavdija Kutnar is a Slovenian physicist known for her work in the field of experimental physics, particularly in optics and photonics. She has contributed to research related to optical systems and has been involved in various scientific publications and projects.
Leslie Hogben is a recognized mathematician known for her work in the fields of combinatorics, graph theory, and mathematical education. She has made significant contributions to the understanding of various mathematical concepts and is involved in promoting mathematics through education and outreach, particularly in advancing the interest and representation of minorities in the mathematical sciences.
Drying is the process of removing moisture from a substance, typically to preserve it, reduce weight, or prevent spoilage. It involves the evaporation of water or other liquids from a material and can take place through various methods, including: 1. **Air Drying**: Using natural airflow to remove moisture, often seen with fruits and herbs. 2. **Sun Drying**: Utilizing sunlight to evaporate moisture, common in warmer climates for drying foods.
MACS J2129-0741, often referred to as MACS 2129-1, is a galaxy cluster that is notable for its significant mass and has been studied extensively in astrophysics. It is located in the constellation of Aquarius and is noteworthy for being one of the most massive galaxy clusters known.
The M–σ relation, also known as the "mass–sigma relation," describes a correlation between the mass of a supermassive black hole (SMBH) at the center of a galaxy and the velocity dispersion (σ) of stars in that galaxy's bulge.
Cooking weights and measures refer to the various systems and units utilized to quantify ingredients in the context of food preparation and cooking. Understanding these measurements is essential for achieving accurate results in recipes. Here’s a breakdown of the key components: ### Weight Measurements - **Ounces (oz)**: Commonly used in the United States, especially for smaller quantities of ingredients. - **Pounds (lb)**: Used for larger quantities, particularly in meat and bulk items.
Irregular galaxies are a type of galaxy that do not have a distinct regular shape, unlike spiral and elliptical galaxies. They are characterized by their chaotic appearance, with no defined structure or symmetry. Irregular galaxies often contain large amounts of gas and dust and have active regions of star formation. There are two main types of irregular galaxies: 1. **Irr I**: These galaxies show some signs of structure and may contain regions resembling spiral arms but lack a well-defined shape.
The "Dwarf Galaxy Problem" refers to the discrepancies and challenges faced in astrophysics regarding the properties and distribution of dwarf galaxies in the context of the current models of cosmic structure formation, particularly within the framework of the Lambda Cold Dark Matter (ΛCDM) model.
"Gems of the Galaxy Zoos" is not a widely recognized term or title as of my last update in October 2023. It might refer to a specific game, artwork, or project that has emerged after my last training cutoff, or it might be a niche reference within a particular community.
The term "Pea Galaxy" doesn't refer to any widely recognized astronomical object or concept in scientific literature as of my last knowledge update in October 2023. However, it might be a colloquial or informal term used in specific contexts, or it could refer to a fictional entity in media, literature, or pop culture.
Shadow bands are thin, wavy lines that can sometimes be observed on the ground or on surfaces during a solar eclipse, particularly just before and after totality. They occur due to the diffraction of light around the edges of objects, such as leaves or other irregularities in the environment. As the sunlight becomes partially obscured by the moon, the varying light levels and angles create these patterns that move rapidly across surfaces.
"Gum anima" does not appear to be a widely recognized term or concept in English, and it may be a typographical error or a specific term from a specialized context. If you meant something related to "anima," such as the psychological concept introduced by Carl Jung, or if "gum" refers to a specific type of product or substance, please provide additional context or clarify your inquiry. This will help me provide a more informed and relevant response.
Acrylate polymers are a class of synthetic polymers derived from acrylic acid, methacrylic acid, and their derivatives. These polymers are formed through the polymerization process, which involves the joining of monomer molecules into long-chain structures. Because of their unique chemical properties, acrylate polymers are widely used in various applications across multiple industries. ### Key Characteristics: 1. **Chemical Structure**: Acrylate polymers typically feature a backbone made of carbon atoms with various functional groups attached.
A bin bag, also commonly known as a garbage bag or trash bag, is a flexible bag made of plastic that is used to contain waste materials. Bin bags are typically used in conjunction with waste bins to keep the bin clean and to make it easier to dispose of waste. They come in various sizes and thicknesses, depending on their intended use, and can be used for various types of waste, including household garbage, yard waste, recycling, and more.
Closed-cell PVC foamboard, also known as PVC foam sheet or expanded PVC, is a type of material made from polyvinyl chloride (PVC) that features a cellular structure with closed cells. This structure results in a lightweight, durable, and water-resistant sheet that is often used in various applications across different industries. ### Characteristics: 1. **Lightweight**: Easy to handle and transport.

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