{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:42:02Z","timestamp":1750308122876,"version":"3.41.0"},"reference-count":0,"publisher":"Association for Computing Machinery (ACM)","issue":"3","license":[{"start":{"date-parts":[[1981,8,1]],"date-time":"1981-08-01T00:00:00Z","timestamp":365472000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGSAM Bull."],"published-print":{"date-parts":[[1981,8]]},"abstract":"<jats:p>\"Awesome ... invaluable ... unbelievable....\" These are the assessments by normally taciturn research scientists of symbolic computer algebra, a group of programs that allows computers to carry out theoretical (rather than merely numerical) calculations. These programs do in a few brief minutes virtually all mathematics that most engineers and scientists know; their ability to slog through theoretical solutions to large systems of equations has already led to advances in gravitation and high energy physics. \"It is only a matter of time before these programs provide major breakthroughs,\" says physicist Richard Pavelle of Massachusetts Institute of Technology's Lincoln Labs in Lexington, Mass.<\/jats:p>","DOI":"10.1145\/1089263.1089268","type":"journal-article","created":{"date-parts":[[2007,1,17]],"date-time":"2007-01-17T18:32:02Z","timestamp":1169058722000},"page":"26-27","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["Computer calculus"],"prefix":"10.1145","volume":"15","author":[{"given":"Lynn Arthur","family":"Steen","sequence":"first","affiliation":[]}],"member":"320","published-online":{"date-parts":[[1981,8]]},"container-title":["ACM SIGSAM Bulletin"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1089263.1089268","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1089263.1089268","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T16:08:22Z","timestamp":1750262902000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1089263.1089268"}},"subtitle":["long perceived as merely 'number crunchers,' computers are now moving into the realm of elegant mathematics"],"short-title":[],"issued":{"date-parts":[[1981,8]]},"references-count":0,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1981,8]]}},"alternative-id":["10.1145\/1089263.1089268"],"URL":"https:\/\/doi.org\/10.1145\/1089263.1089268","relation":{},"ISSN":["0163-5824"],"issn-type":[{"type":"print","value":"0163-5824"}],"subject":[],"published":{"date-parts":[[1981,8]]},"assertion":[{"value":"1981-08-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}