Continuous symmetry refers to a type of symmetry that can change smoothly over a range of values, rather than being limited to discrete, specific configurations. In mathematical terms, a system exhibits continuous symmetry if there is a continuous group of transformations (often associated with a Lie group) that leave the system invariant. For example, consider the rotation of a circle.
Torsten Magnusson is not widely known as a prominent figure in popular culture, science, literature, or other well-documented fields, or at least there isn't extensive information available about an individual by that name as of my last knowledge update in October 2023. It's possible he could be a private individual or a professional in a specific niche.
Alain M. Robert is a French urban climber known for his daring ascents of tall buildings, often without the use of safety gear. He has gained notoriety for scaling various skyscrapers and landmarks around the world, earning the nickname "French Spider-Man." His climbs are typically considered stunts rather than professional climbing, and he has done many of his ascents in major cities, often drawing large crowds and media attention.
Henri Fehr is not a widely recognized public figure or topic in general knowledge. There may be individuals with that name in various contexts, such as academia, arts, or business, but without specific information, it is difficult to provide a detailed answer.
Norbert A'Campo is an Italian mathematician known for his contributions to algebraic geometry, algebraic topology, and singularity theory. He has worked on various topics, including moduli spaces, deformation theory, and applications to mathematical physics.
As of my last knowledge update in October 2023, there is no widely recognized figure or topic specifically known as "Catherine Bandle." It's possible that it might refer to a private individual, a character in literature or media, or a lesser-known topic not widely covered in mainstream sources.
Frédérique Oggier is a Swiss mathematician known for her work in the field of algebra, particularly in the areas of algebraic geometry and the theory of algebraic groups. Her research has contributed to the understanding of various mathematical concepts and problems.
Peter Hänggi is a prominent physicist known for his contributions to the fields of statistical mechanics and the theory of quantum transport. His work often explores topics such as nonlinear dynamics, stochastic processes, and the implications of quantum mechanics for classical phenomena. He has published numerous research papers and has been involved in various interdisciplinary studies that merge physics with other scientific domains.
"Swiss nuclear physicists" generally refers to scientists and researchers in Switzerland who specialize in the field of nuclear physics, which is the study of atomic nuclei, their constituents, and their interactions. Switzerland is home to several prominent institutions and research facilities, such as the Swiss Federal Institute of Technology (ETH Zurich), CERN (the European Organization for Nuclear Research), and other universities that contribute significantly to nuclear and particle physics research.
Christoph Gerber is a Swiss physicist known for his contributions to the field of nanotechnology and scanning probe microscopy. He is notably associated with the development of techniques related to atomic force microscopy (AFM), which allows for imaging and manipulating matter at the nanoscale. Gerber's work has implications in various fields, including materials science, biology, and nanotechnology.
EcoRV is a type of restriction enzyme, specifically a restriction endonuclease that is derived from the bacterium *Escherichia coli* (E. coli) strain RY13. It recognizes a specific DNA sequence and cleaves the double-stranded DNA at unique sites within that sequence. The recognition sequence for EcoRV is 5'–GAT^ATC–3', where the caret (^) indicates the position where the enzyme cuts the DNA.
K. Alex Müller, or Klaus Alex Müller, is a Swiss physicist known for his groundbreaking work in the field of condensed matter physics, particularly in the study of superconductivity. He was awarded the Nobel Prize in Physics in 1987, alongside J. Georg Bednorz, for their discovery of high-temperature superconductors, which are materials that can conduct electricity without resistance at temperatures significantly higher than those previously known.
The Stueckelberg action is a theoretical framework used in quantum field theory to incorporate massive vector bosons in a gauge-invariant manner. It was introduced by Ernst Stueckelberg in the 1930s. The main idea behind the Stueckelberg mechanism is to modify the standard gauge theory, which typically describes massless particles (like the photons in electromagnetism), to allow the introduction of mass for gauge bosons while maintaining gauge invariance.
Konrad Bleuler is a Swiss psychiatrist who is notable for his work in the field of psychology and psychiatry. He is perhaps best known for his research and theories related to schizophrenia and other mental health conditions. His contributions to the understanding of affective disorders and the development of psychotherapeutic techniques have been influential in the field.
Paul Huber (born February 4, 1941) is a prominent physicist known for his contributions to the field of theoretical physics, particularly in the areas of particle physics and quantum field theory. While there are several individuals named Paul Huber in various fields, those involved in academia typically have conducted research, published papers, and contributed to scientific understanding in their areas of expertise.
A quasi-syllogism is a type of argument that resembles a syllogism but does not meet all the criteria of a formal syllogism. In logical terms, a syllogism typically consists of two premises and a conclusion, where the conclusion logically follows from the premises. Quasi-syllogisms may involve reasoning that appears to be logical or syllogistic but may lack a formal structure or may not entirely adhere to the rules of valid inference.
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





