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dc.contributor.author이윤진-
dc.contributor.author박윤경-
dc.date.accessioned2016-08-27T04:08:56Z-
dc.date.available2016-08-27T04:08:56Z-
dc.date.issued2016-
dc.identifier.issn0022-247X-
dc.identifier.issn1096-0813-
dc.identifier.otherOAK-16548-
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/218067-
dc.description.abstractWe study a Ramanujan-Selberg continued fraction S(tau) by employing the modular function theory. We first find modular equations of S(tau) of level n for every positive integer n by using affine models of modular curves. This is an extension of Baruah-Saikia's results for level n = 3, 5 and 7. We further show that the ray class field modulo 4 over an imaginary quadratic field K is obtained by the value of S-2(tau), and we prove the integrality of 1/S(tau) to find its class polynomial for K with tau is an element of K boolean AND h, where h is the complex upper half plane. (C) 2016 Elsevier Inc. All rights reserved.-
dc.languageEnglish-
dc.publisherACADEMIC PRESS INC ELSEVIER SCIENCE-
dc.subjectRamanujan continued fraction-
dc.subjectModular function-
dc.subjectClass field theory-
dc.titleModularity of a Ramanujan-Selberg continued fraction-
dc.typeArticle-
dc.relation.issue1-
dc.relation.volume438-
dc.relation.indexSCI-
dc.relation.indexSCIE-
dc.relation.indexSCOPUS-
dc.relation.startpage373-
dc.relation.lastpage394-
dc.relation.journaltitleJOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS-
dc.identifier.doi10.1016/j.jmaa.2016.01.065-
dc.identifier.wosidWOS:000371650100022-
dc.identifier.scopusid2-s2.0-84959216704-
dc.author.googleLee, Yoonjin-
dc.author.googlePark, Yoon Kyung-
dc.contributor.scopusid이윤진(23100337700)-
dc.contributor.scopusid박윤경(55494371400)-
dc.date.modifydate20220119162905-
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자연과학대학 > 수학전공 > Journal papers
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