The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this paper, the solution of limit problems, which is an important subject of high school and university mathematics is presented by using JavaCC code generation tool and symbolic computation methods. Although JavaCC is generally used for generating programming language interpreters, in a similar way it can also be used in the evaluation of mathematical expressions. In this work, first the general...
This work is part of an educational symbolic platform which was designed to aid and promote the learning of the mechanical behaviour of thin, simply supported rectangular plates. The integration of such simulation tools into the teaching process as an assisting tool can be an additional factor to contribute for a successful competences achievement on this subject. The present case study is focused...
The algorithms required for the solution of several problems in the study of linear multivariable systems, can be proved to be a very tedious task and usually only a few trivial examples can be entirely worked out manually in a reasonable time. A package containing some basic algorithms for the study of linear systems, implemented via Maple V, is presented here as a very useful tool mainly for educational...
In today's technological era, technologies for drawing fine figures have become necessary for effective communication in areas such as scientific research, industry, architecture, medical service, and education. In the areas of scientific research and education, computer algebra system (CAS) has become the preferred tool because of its superb drawing utilities and symbolic computation capabilities...
Although the limit of a function at a point is one of the most important concepts in mathematics, to prove symbolically its formal definition is a challenging exercise that requires a certain level of expertise usually out of the capabilities of most students. This paper introduces a new mathematica package to prove symbolically the values of limits of functions in terms of delta and epsiv. In addition...
This paper describes the history and use of symbolic computation in power systems, from the tools used for power system analysis such as power flows, to its application in the class room to facilitate the explanation and understanding of complex models and concepts such as device modeling and simulation. An example of the use of symbolic computation to develop a basic power flow program with the help...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.