Gonit Sora is an educational initiative based in India that focuses on promoting mathematical literacy among school children. It aims to make learning mathematics engaging and accessible, often through innovative teaching methods and resources. The initiative may include activities such as workshops, competitions, and various educational materials designed to stimulate interest in mathematics. The name "Gonit Sora" directly translates to "the sound of mathematics" in the Assamese language, reflecting its focus on mathematics education, particularly in the northeastern region of India.
Mathematics popularizers are individuals, authors, educators, or communicators who specialize in making mathematical concepts, theories, and ideas accessible and engaging to a general audience, often through writing, speaking, or multimedia presentations. Their goal is to demystify mathematics, highlight its relevance, and spark interest in the subject among people who may not have a formal background in it.
"Institutions calculi differentialis," often referred to as "Institutions of differential calculus," is a foundational work in the field of calculus, primarily associated with the mathematician and philosopher Gottfried Wilhelm Leibniz. This work outlines the principles and rules of differential calculus, which is a significant branch of mathematics focused on the study of rates of change and slopes of curves. Leibniz's contributions to calculus, including his notation for derivatives, have had a lasting impact on mathematics.
The Bakhshali Manuscript is an ancient mathematical text discovered in a village called Bakhshali in present-day Pakistan. It is considered one of the earliest known texts in the history of mathematics. The manuscript is believed to date back to between the 2nd and 4th centuries CE, although some studies have suggested it might be even older. The manuscript is written on birch bark and contains a collection of mathematical problems and solutions, primarily focused on arithmetic and algebra.
"Haidao Suanjing" (海岛算经), typically translated as "The Island Calculation Manual" or "Mathematical Treatise on Islands," is a historical Chinese mathematical text. It is attributed to the mathematician Liu Hui during the third century and is part of the broader tradition of ancient Chinese mathematics. The text primarily deals with problems in geometry and is known for its use of practical problems, particularly in relation to surveying and land measurement.
The "Mathematical Treatise in Nine Sections" (also known as the "Nine Sections Mathematics" or "Nine Chapters on the Mathematical Art") is an ancient Chinese mathematical text that dates back to around the 1st century CE. It is part of the broader body of Chinese mathematics and is considered one of the foundational texts in the history of mathematics in China.
The Tutte Homotopy Theorem is a significant result in the field of topological combinatorics, particularly in the study of matroids and their connections to topology. It primarily concerns the relationship between the combinatorial structure of matroids and their topological properties.
The Romaka Siddhanta, also known as the Romaka system, is an ancient astronomical theory that originated in India. It is primarily associated with the work of the Indian mathematician and astronomer Aryabhata, who lived in the 5th century CE. The Romaka Siddhanta is one of the many systems described in ancient Indian astronomical texts and is considered a synthesis of Indian and Greek astronomical knowledge.
Imaginary is an exhibition that typically explores themes related to imagination, creativity, and the boundaries between reality and fantasy. However, since "Imaginary" can refer to various art exhibitions or projects across different locations and time frames, the specifics can vary widely. For instance, such exhibitions may feature works from contemporary artists, showcasing a mix of visual art, installation, multimedia, and performance that engages with imagined worlds, abstraction, and the surreal.
Neo-Riemannian theory is a branch of music theory that focuses on the analysis of harmony and chord progressions through a system of relationships derived from the work of the 19th-century music theorist Hugo Riemann. It is particularly concerned with the transformations between chords and how these transformations can elucidate musical structure, especially in tonal music.
Swing is a jazz performance style that originated in the 1930s and became incredibly popular during the big band era of the 1940s. It is characterized by a strong rhythmic drive, a lively and upbeat feel, and a focus on improvisation within a structured musical framework. Here are some key features of the swing style: 1. **Rhythmic Feel**: Swing music is known for its distinctive "swing" feel, which involves a rhythmic lilt or bounce.
A bicircular matroid is a type of matroid that is defined in the context of graph theory. Specifically, a bicircular matroid can be associated with a graph that contains cycles, specifically focusing on the concept of bicircuits, which are the building blocks of the matroid.
A **graphic matroid** is a specific type of matroid that is associated with the edges of a graph. Matroids are combinatorial structures that generalize the notion of linear independence in vector spaces. In the case of a graphic matroid, the underlying set is composed of the edges of a graph, and the independent sets are defined based on the cycles of that graph.
Ingleton's inequality is a result in combinatorial topology and information theory that applies to sets of random variables. It specifically deals with the information content and conditions for independence among random variables.
Matroid embedding is a concept from matroid theory, a branch of combinatorial optimization and algebraic structures. It involves representing or mapping one matroid (let's call it \( M \)) into another matroid (let's call it \( N \)) in a way that preserves certain properties of the matroid structure.
Boids is a simulation model created by computer scientist Craig Reynolds in 1986 to mimic the flocking behavior of birds. The term "Boids" is derived from "birds" and refers to autonomous agents that follow simple rules to simulate realistic flocking behavior. The original Boids algorithm uses three basic rules for each individual "boid": 1. **Separation**: Boids try to maintain a certain distance from each other to avoid crowding and collisions.
A **rigidity matroid** is a concept from matroid theory, specifically in the study of frameworks in geometry. It arises in the context of studying the configurations of points and the rigidity of structures that can be formed by those points. In informal terms, a rigidity matroid captures the idea of whether a framework (like a structure made of points connected by bars) can be deformed without changing the distances between points.
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!
Intro to OurBigBook
. Source. We have two killer features:
- 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-calculusArticles 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/derivativeVideo 2. OurBigBook Web topics demo. Source. - 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.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
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. - Infinitely deep tables of contents:
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





