Structural stability is a concept used primarily in engineering and mathematics, particularly in the study of dynamical systems and the analysis of physical structures. It refers to the ability of a structure or system to maintain its original configuration or behavior in the presence of small perturbations or disturbances.
The term "transient state" can refer to different concepts depending on the context. Here are a few common interpretations: 1. **In Systems Theory**: In the context of systems analysis and control theory, a transient state refers to the period during which a system responds to a change before reaching a steady state or equilibrium. During this phase, the system's behavior may be unstable or oscillatory as it adjusts to new conditions.
The Chvátal–Sankoff constants are a pair of important constants in the field of computational biology, specifically in the area of phylogenetics. They relate to the study of the evolution of species and how genetic sequences of different species can be aligned to identify evolutionary relationships. The constants, denoted as \(c_1\) and \(c_2\), arise in the context of the multiple sequence alignment problem.
Classical mechanics is a branch of physics that deals with the motion of objects and the forces that affect that motion. It describes the behavior of macroscopic objects, from everyday objects like cars and projectiles to celestial bodies like planets and stars, under the influence of various forces. Classical mechanics is primarily governed by Newton's laws of motion, which were formulated by Sir Isaac Newton in the 17th century.
College women's basketball records and statistics in the United States encompass a wide range of achievements, including team and individual records for points, rebounds, assists, steals, and more. The governing body for college basketball in the United States is the National Collegiate Athletic Association (NCAA), which divides the teams into Division I, Division II, and Division III.
Combination tones are auditory phenomena that occur when two or more sounds are played together, leading to the perception of additional tones that are not present in the actual sound wave. These tones arise due to the nonlinear interaction of the sounds and can be categorized primarily into two types: 1. **Difference Tones**: These occur when two frequencies are played simultaneously, generating a tone that is equal to the difference between the two frequencies.
Computational statistics is a field that combines statistical theory and methodologies with computational techniques to analyze complex data sets and solve statistical problems. It involves the use of algorithms, numerical methods, and computer simulations to perform statistical analysis, particularly when traditional analytical methods are impractical or infeasible due to the complexity of the data or the model.
Quantum mysticism is a term that refers to a blend of concepts from quantum physics and mysticism or spirituality. It often involves the interpretation of quantum mechanics in a way that suggests parallels with mystical or spiritual experiences, though it can be controversial and is not widely accepted within the scientific community. Proponents of quantum mysticism might argue that principles such as non-locality, entanglement, or the observer effect in quantum mechanics support notions of interconnectedness and the profound nature of consciousness.
In a mathematical context, a **cusp** refers to a point on a curve where the curve has a sharp point or a singularity, which often results from the curve failing to be smooth at that location. In more detail: 1. **Geometry and Curves**: A cusp is typically associated with certain types of curves, such as the cusp of a cubic function or the cusps of a hypocycloid.
Broken cryptography algorithms refer to cryptographic algorithms that have been compromised or rendered insecure due to vulnerabilities found in their design, implementation, or both. These vulnerabilities can be exploited by attackers to decrypt confidential data or forge digital signatures, thereby undermining the security that these algorithms were intended to provide. There are several reasons an algorithm might be considered "broken": 1. **Mathematical Weaknesses**: An algorithm may have inherent flaws that allow attackers to break it using mathematical techniques.
The Demidov Prize is a prestigious award in the field of science, particularly in the areas of physics and mathematics. Established in 1884 by the Demidov family, the prize recognizes outstanding contributions to these fields. The award is named after the Demidov family, known for their significant contributions to Russian industry and philanthropy. The prize is awarded annually, often alternating between the two fields, and it is considered one of the highest honors in Russian science.
The Discrete Dipole Approximation (DDA) is a numerical method used to model the scattering and absorption of electromagnetic waves by objects that are comparable in size to the wavelength of the radiation. This technique is particularly useful in studying the optical properties of particles like aerosols, biological cells, and nanostructures. In DDA, the object of interest is represented as an array of N point dipoles (or polarizable points).
The term "domain-to-range ratio" is not a standard mathematical terminology, but it can be interpreted in a couple of ways depending on the context. In mathematics, the **domain** of a function is the set of all possible input values (usually \(x\) values) that the function can accept, while the **range** is the set of all possible output values (usually \(y\) values) that the function can produce.
A creation myth is a symbolic narrative or story that explains how the universe, the world, and life began. These myths often convey the beliefs, values, and cultural identity of the people who tell them. Creation myths can vary widely among different cultures and religions, but they typically address fundamental questions about existence and the origin of humanity.
CP/M (Control Program for Microcomputers) is an early operating system that was widely used in the late 1970s and early 1980s for personal computers. Developed by Digital Research, CP/M became a standard platform for microcomputers, especially those based on the Intel 8080 and Zilog Z80 CPUs. Over time, various variants of CP/M were created to serve different hardware architectures and user needs.
Elimination theory is a branch of mathematical logic and algebra that deals with the process of eliminating variables from a set of equations or polynomials to simplify the problem or to gain insights into the relationships among the variables. It has applications in various fields, including algebraic geometry, computer science, and systems theory. One of the key aspects of elimination theory is the idea of finding resultant polynomials.

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 5. . 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.
  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