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Supercongruences between truncated 2F1 hypergeometric functions and their Gaussian analogs. / Mortenson, Eric.
в: Transactions of the American Mathematical Society, Том 355, № 3, 01.03.2003, стр. 987-1007.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Supercongruences between truncated 2F1 hypergeometric functions and their Gaussian analogs
AU - Mortenson, Eric
PY - 2003/3/1
Y1 - 2003/3/1
N2 - Fernando Rodriguez-Villegas has conjectured a number of supercongruences for hypergeometric Calabi-Yau manifolds of dimension d ≤ 3. For manifolds of dimension d = 1, he observed four potential supercongruences. Later the author proved one of the four. Motivated by Rodriguez-Villegas's work, in the present paper we prove a general result on supercongruences between values of truncated 2F1 hypergeometric functions and Gaussian hypergeometric functions. As a corollary to that result, we prove the three remaining supercongruences.
AB - Fernando Rodriguez-Villegas has conjectured a number of supercongruences for hypergeometric Calabi-Yau manifolds of dimension d ≤ 3. For manifolds of dimension d = 1, he observed four potential supercongruences. Later the author proved one of the four. Motivated by Rodriguez-Villegas's work, in the present paper we prove a general result on supercongruences between values of truncated 2F1 hypergeometric functions and Gaussian hypergeometric functions. As a corollary to that result, we prove the three remaining supercongruences.
KW - Supercongruences
UR - http://www.scopus.com/inward/record.url?scp=0037339162&partnerID=8YFLogxK
U2 - 10.1090/S0002-9947-02-03172-0
DO - 10.1090/S0002-9947-02-03172-0
M3 - Article
AN - SCOPUS:0037339162
VL - 355
SP - 987
EP - 1007
JO - Transactions of the American Mathematical Society
JF - Transactions of the American Mathematical Society
SN - 0002-9947
IS - 3
ER -
ID: 126316842