"Stars in My Pocket Like Grains of Sand" is a science fiction novel by Samuel R. Delany, first published in 1984. The novel is known for its complex narrative structure, rich world-building, and exploration of themes including sexuality, language, identity, and the nature of communication. The story is set in a far-future universe and follows the character Marq Dye, a human from a distant planet who becomes involved with the inhabitants of another world.
There are many fictional characters across various media who possess the ability to manipulate reality in some form. Here are some notable examples: 1. **Scarlet Witch (Wanda Maximoff)** - A character from Marvel Comics, Wanda has the ability to alter reality with her chaos magic, especially demonstrated in storylines like "House of M.
Fictional characters with elemental and environmental abilities span various mediums, including literature, comics, video games, and television. Here are some notable examples: ### Elemental Abilities 1. **Avatar Aang (Avatar: The Last Airbender)** - A master of all four elements: water, earth, fire, and air. As the Avatar, Aang has the ability to manipulate these elements and restore balance to the world.
A Sierpiński number is a specific type of integer related to the properties of certain sequences in number theory. More formally, a Sierpiński number is a positive odd integer \( k \) such that: \[ k \cdot 2^n + 1 \] is composite for all positive integers \( n \).
Otto Schreier may refer to different contexts or individuals, but the most prominent association is with Otto Schreiber, an Austrian-born mathematician known for his work in the fields of topology and mathematical analysis.
Aram Arutyunov is not a widely known public figure or concept, and there might not be substantial information readily available about him.
The T-criterion, also known as the T-test, is a statistical method used to determine if there are significant differences between the means of two groups or a single group's mean compared to a known value. It is commonly employed in hypothesis testing to assess whether the observed data deviates significantly from the null hypothesis, which typically states that there is no effect or no difference.
Thérèse Delpech was a prominent French intellectual and expert in international relations, particularly known for her work on nuclear policy and disarmament. Born in 1948 and passing away in 2012, she had a significant influence on discussions around French and global security issues. Delpech served as a director at the French Institute of International Relations (IFRI) and contributed to various scholarly publications on topics related to strategic studies and geopolitics.
As of my last knowledge update in October 2021, there is no widely known figure or notable individual by the name of Dmitry Sychugov. It's possible that he could be a private individual, an emerging figure, or someone who has gained prominence after that date.
The International Rubber Science Hall of Fame honors individuals who have made significant contributions to the field of rubber science and technology. However, I do not have access to specific lists of inductees beyond October 2021. For the most current and comprehensive information regarding the inductees, I recommend visiting the official website of the International Rubber Science Hall of Fame or checking relevant publications in the field.
AWAKE can refer to several different concepts or organizations depending on the context. Here are a few possibilities: 1. **AWAKE (Experimental Physics Project)**: A project at CERN focused on studying plasma wakefield acceleration, which aims to develop new methods for particle acceleration using plasma instead of traditional methods. 2. **AWAKE (Mental Health)**: Sometimes, AWAKE is used as an acronym for initiatives or programs related to mental health awareness and education.
A **unitary matrix** is a complex square matrix \( U \) that satisfies the condition: \[ U^\dagger U = U U^\dagger = I \] where \( U^\dagger \) is the conjugate transpose (also known as the Hermitian transpose) of \( U \), and \( I \) is the identity matrix of the same dimension as \( U \).
A Pascal matrix, named after the French mathematician Blaise Pascal, is a specific type of matrix that is defined using binomial coefficients. An \(n \times n\) Pascal matrix \(P_n\) is defined as follows: \[ P_n[i, j] = \binom{i + j}{j} \] for \(i, j = 0, 1, 2, \ldots, n-1\).
Linear probing is a collision resolution technique used in open addressing, a method for implementing hash tables. When a hash function maps a key to an index in the hash table, there may be cases where two or more keys hash to the same index, resulting in a collision. Linear probing addresses this problem by searching for the next available slot in the hash table sequentially.
Abrasion is a mechanical process that involves the wearing away or removal of material from the surface of an object due to friction, rubbing, or erosion caused by contact with another surface or particles. This process can occur naturally, through environmental factors such as wind, water, or ice, or it can be induced artificially, such as in manufacturing or construction contexts. In the context of geology, abrasion is a key mechanism of erosion, where rock and soil particles are worn down by the action of transported materials.
The term "operator system" can refer to different concepts depending on the context. Here are a few interpretations: 1. **Mathematical Operator Systems**: In mathematics, particularly in functional analysis and operator algebra, an operator system is a certain type of self-adjoint space of operators on a Hilbert space that has a structure similar to that of a C*-algebra but is more general.
As of my last knowledge update in October 2021, there is no widely recognized individual named Victor Mazurov in popular media, politics, science, or other notable fields. It’s possible that he could be a private individual or someone who gained prominence after that date.
A **Pro-p group** is a type of mathematical object in the field of group theory, particularly in the area of profinite groups. More specifically, a Pro-p group is a topological group that is both locally compact and totally disconnected, and it is defined as an inverse limit of finite groups whose orders are powers of a prime \( p \).
Geocomputation is a field that combines geographic information science (GIS) with computational techniques to analyze and model spatial data. It integrates methods from disciplines such as statistics, computer science, and geography to solve complex spatial problems. Geocomputation encompasses a wide range of techniques, including: 1. **Spatial Analysis**: Investigating spatial relationships and patterns in data.

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