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The Solution of the Problem of Integration in Finite Terms
| Content Provider | Semantic Scholar |
|---|---|
| Author | Risch, Robert H. Protter, M. H. |
| Copyright Year | 1969 |
| Abstract | Introduction. The problem of integration in finite terms asks for an algorithm for deciding whether an elementary function has an elementary indefinite integral and for finding the integral if it does. "Elementary" is used here to denote those functions built up from the rational functions using only exponentiation, logarithms, trigonometric, inverse trigonometric and algebraic operations. This vaguely worded question has several precise, but inequivalent formulations. The writer has devised an algorithm which solves the classical problem of Liouville. A complete account is planned for a future publication. The present note is intended to indicate some of the ideas and techniques involved. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.ams.org/journals/bull/1970-76-03/S0002-9904-1970-12454-5/S0002-9904-1970-12454-5.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Algorithm DNA Integration Elementary function HL7PublishingSubSection |
| Content Type | Text |
| Resource Type | Article |