The Generalized-strain mesh-free formulation refers to a numerical method used in the field of computational mechanics, particularly in the context of finite element analysis (FEA) and computational continuum mechanics. This approach is part of a broader category of mesh-free methods, which are designed to overcome some of the limitations associated with traditional mesh-based methods, such as the Finite Element Method (FEM).
Numeric precision in Microsoft Excel refers to the level of detail and accuracy with which numbers are represented and calculated within the software. This includes considerations such as: 1. **Decimal Places**: The number of digits to the right of the decimal point that the software can display. Excel can handle a wide range of decimal places, but the display setting can affect how numbers appear.
Whitney's inequality is a result in the field of functional analysis and probability theory, particularly concerning the behavior of functions and measures. While the term may be used in different contexts, one common interpretation relates to bounds on stochastic processes or empirical measures. In one of its forms, Whitney's inequality gives a bound on the deviation of the empirical distribution from the true distribution.
Regge calculus is a mathematical formulation used in the field of general relativity and quantum gravity that provides a way to discretize spacetime. Developed by Tullio Regge in the 1960s, this approach allows for the study of Einstein's equations and gravitational dynamics in a non-continuous, piecewise linear manner.
The Sterbenz lemma is a result in graph theory, particularly in the area of random graphs and percolation theory. It provides conditions under which a large connected component will exist in a random graph or a random structure. More specifically, the lemma is often discussed in the context of random graphs model \( G(n, p) \), where \( n \) is the number of vertices and \( p \) is the probability of an edge existing between any two vertices.
Validated numerics is a computational technique used to ensure the accuracy and reliability of numerical results in scientific computing. It incorporates methods and frameworks to formally verify and validate the results of numerical computations, particularly when dealing with floating-point arithmetic, which can introduce errors due to its inherent limitations and approximations. Key aspects of validated numerics include: 1. **Bounding Enclosures**: Instead of producing a single numerical result, validated numerical methods often return an interval or bounding box that contains the true solution.
The Variational Multiscale Method (VMS) is a mathematical and computational technique used primarily in the field of fluid dynamics and continuum mechanics to effectively deal with the challenges of resolving various scales in turbulent flows. It is particularly useful for problems involving complex geometries and multi-physics interactions, where different physical phenomena occur at vastly different scales.
The Conjugate Residual Method is an iterative technique used for solving systems of linear equations, particularly when dealing with large, sparse matrices that are often encountered in numerical simulations and optimization problems. This method is related to the more widely known Conjugate Gradient method, but it is more general in that it can be applied to non-symmetric matrices as well.
The Earth Simulator is a high-performance computing system designed to simulate and model complex Earth processes, such as climate change, weather patterns, and geological phenomena. Originally developed by NEC Corporation and first launched in 2002, it was one of the most powerful supercomputers of its time. The goal of the Earth Simulator is to enhance our understanding of various environmental systems through numerical simulations.
The Finite Volume Community Ocean Model (FVCOM) is a numerical model used for simulating oceanographic processes. It is specifically designed for studies of coastal and regional oceanic dynamics, utilizing a finite volume approach to discretize the equations governing fluid motion. FVCOM is distinctive in its ability to handle complex geometries and varying bathymetries typically found in coastal regions, estuaries, and rivers by employing an unstructured grid system.
HIRLAM stands for HIgh-Resolution Limited Area Model. It is a numerical weather prediction model designed for short to medium-range weather forecasting. The model has been developed through a collaborative effort involving several European meteorological institutes, and it focuses on providing high-resolution forecasts for specific regions rather than global coverage.
Margaret MacVicar was a notable Scottish biochemist and educator, best known for her contributions to science and her role in promoting science education. She served as the founding director of the MIT-Wellesley Program in Women's and Gender Studies and was instrumental in developing programs that encourage women's participation in science and engineering fields.
Mark O. Robbins is a prominent figure in the field of mathematics, particularly known for his work in probability theory and stochastic processes. He has made significant contributions to areas such as random walks, stochastic calculus, and applied probability. Robbins is recognized for his research, publications, and involvement in mathematical education. If you are referring to a different context or need information on a specific aspect of Mark O. Robbins' work or contributions, please provide more details!
Max Tegmark is a Swedish-American physicist and cosmologist known for his work in the fields of theoretical physics, cosmology, and AI. He is a professor at the Massachusetts Institute of Technology (MIT) and has contributed significantly to our understanding of the universe, including topics like the nature of reality, the multiverse, and the foundations of physics. In addition to his research, Tegmark is known for his advocacy of the safe development of artificial intelligence.
Otto Laporte is not widely recognized in mainstream contexts, so it's possible that you might be referring to something specific or lesser-known. In some contexts, "Laporte" can refer to the American mathematician and statistician Otto Laporte, who may have contributions in fields such as mathematics or statistics. However, additional context would help clarify what or whom you are specifically referring to with "Otto Laporte.
Peter Shawhan is a physicist known for his work in gravitational wave astronomy and astrophysics. He has been involved with significant research relating to the detection and analysis of gravitational waves, which are ripples in spacetime caused by massive celestial events such as the merging of black holes or neutron stars. Shawhan has contributed to various scientific publications and has been affiliated with institutions like the University of Maryland.
Phyllis S. Freier is likely a person whose work or contributions may not be widely recognized in mainstream sources, or she may be known in specific fields or communities that aren't broadly covered in general knowledge. Unfortunately, I don't have specific information about her achievements or background based on the name alone.
As of my last knowledge update in October 2021, Stephen Robert Cotanch does not appear to be a widely recognized public figure or topic. It’s possible that he is a private individual or a less prominent person who has not garnered significant media attention.
Subir Kumar Banerjee is the name of an individual, but without more context, it's difficult to determine which specific Subir Kumar Banerjee you are referring to, as it could relate to various fields such as academia, literature, or other professions.
William Shurcliff is a notable figure primarily known for his work related to the topic of coffee. He is an author and researcher who has published information particularly focused on the effects of caffeine and other elements related to coffee consumption. Additionally, he is recognized for his interest in the health impacts of various foods and beverages, often advocating for more informed choices in diet.

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