Mathworld

MathWorld is an online mathematics reference mathworld, created and largely written by Eric W.

MathWorld mathworld. Its extensive and detailed entries usually find their way into the top three if not top one results returned by a Google search for mathematics terms. Mathematica has long been instrumental in the authoring of MathWorld , which has been hosted by Wolfram Research since In this article, the processes that bring MathWorld from keyboard to the web will be discussed, focusing especially on the Mathematica -based tools that make this transformation possible. In addition, a number of useful, new interactive features added to MathWorld as a part of the digital library work will be discussed. It is not only an accessible and up-to-date collection of mathematical knowledge, but also serves as an extensive database of literature references and links to mathematics on the web. In addition to its thousands of entries, MathWorld is amply illustrated with thousands of figures and diagrams, interactive applets for visualizing three-dimensional geometric objects, and a collection of embedded web Mathematica -based demonstrations.

Mathworld

Whether you are a math wizard or true beginner, these Math Tricks will have you doing common math problems faster than you ever thought possible! Pre-Algebra takes a look at basic math principles and introduces concepts that will be used in algebra. Algebra includes everything from variables to word problems. This will be the foundation for the rest of your math life. Learn all about shapes, sizes, angles, and more. This geometry section takes a complicated topic and makes it easy to understand. Pre-Calculus is designed to give you a better understanding of various math functions. This will also lay the ground work for Calculus. We will break down Calculus and make it easy to understand. If you are trying to grasp what a derivative or anti-derivative is, this is the section for you. Math World : The 1 place to learn and practice math. Math Tricks Whether you are a math wizard or true beginner, these Math Tricks will have you doing common math problems faster than you ever thought possible!

Retrieved As a result, mathworld, it is mathworld difficult to convert documents into a format suitable for publication on the web [ 1 ].

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MathWorld is the web's most extensive mathematical resource, provided as a free service to the world's mathematics and internet communities as part of Wolfram Research's commitment to education and educational outreach. MathWorld has been assembled for more than 25 years by Eric W. Weisstein with assistance from thousands of contributors. Since its contents first appeared online in , MathWorld has emerged as the destination of choice for mathematical information among both the mathematics and educational communities. Its entries are extensively referenced in online resources, journals and books spanning all educational levels, including those read by researchers, elementary school students and teachers, engineers and hobbyists. The technology behind MathWorld is heavily based on Wolfram Mathematica. In addition to being indispensable in the derivation, validation and visualization of MathWorld's content, Mathematica is also used to build the website itself, a feat possible thanks to its advanced mathematical typesetting and data-processing capabilities. In January , an upgraded and redesigned MathWorld site was released. While the site's content and features remain unchanged, it now boasts a responsive design that provides mobile-friendly and fully scalable text, equations and figures to a new generation of on-the-go readers.

Mathworld

From high school through grad school, Wolfram technology will help you grasp difficult-to-understand concepts, maximize your classwork and research, and prepare you for your career. Let Wolfram's interactive visualizations, homework solvers, programming tools and technical computing solutions enrich your learning. Mathematica Student Edition has all the functionality and versatility of the professional version but at a fraction of the cost.

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In addition, because images contain no semantic information, equations so represented cannot be extracted and plugged into a software system such as Mathematica in order to perform computations. Dublin Core metadata for Sphere. Thanks also go out to Chad Slaughter and Bill White, whose -nical and technical knowledge were invaluable in creating the system to translate MathWorld sources into Mathematica notebooks. It is not only an accessible and up-to-date collection of mathematical knowledge, but also serves as an extensive database of literature references and links to mathematics on the web. As a result of its large audience, MathWorld accounts for the majority of web traffic at Wolfram Research. These include. As such, it gives many more formulas and identities satisfied by any given function than MathWorld can. Archived from the original on It was therefore necessary to implement our own -to-notebook conversion. In this article, the processes that bring MathWorld from keyboard to the web will be discussed, focusing especially on the Mathematica -based tools that make this transformation possible. While many readers may realize that MathWorld is a vast collection of mathematical material, they may not fully appreciate its true extent. Pre-Calculus is designed to give you a better understanding of various math functions. While there is much additional work that could be done and additional entries that could be added to the Classroom, the current version appears to fill a unique void on the internet between sites containing extremely simple educational resources and those containing very complicated ones. Unsolved Problems in Number Theory, 3rd ed.

Geometry is the study of figures in a space of a given number of dimensions and of a given type. The most common types of geometry are plane geometry dealing with objects like the point , line , circle , triangle , and polygon , solid geometry dealing with objects like the line , sphere , and polyhedron , and spherical geometry dealing with objects like the spherical triangle and spherical polygon.

Weisstein [1]. These custom navigation elements require special treatment in the website building process. Happily, such a representation exists for mathematics and is known as MathML. A concise and accessible definition was then carefully written for each such entry, and a database containing information about the educational level and relationships of that concept to others in the Classroom was constructed. There are a number of reasons for this, some of which are related to the nature of the MathWorld source documents themselves, but others of which are due to inherent limitations in the support of the MathML standard in browsers. This article relies excessively on references to primary sources. In addition to downloadable notebooks, more than 50 Mathematica packages available from the Mathematica Library Archive at library. This expression can be converted into a snippet using the command TeXForm. Pre-Algebra takes a look at basic math principles and introduces concepts that will be used in algebra. In particular, qualified Dublin Core provides a rigorous and specific set of tags that can be used to precisely describe the contents of a web resource. Born in Bloomington, Indiana in , he studied physics and astronomy at Cornell University and at Caltech and received his Ph. In this case, the notebook contains some simple code for computing the reversals of numbers i. As such, it gives many more formulas and identities satisfied by any given function than MathWorld can.