3F4 Hypergeometric Functions as a Sum of a Product of 2F3 Functions
This paper shows that certain 3F4 hypergeometric functions can be expanded in sums of pair products of 2F3 functions, which reduce in special cases to 2F3 functions expanded in sums of pair products of 1F2 functions. This expands the class of hypergeometric functions having summation theorems beyond...
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Published in | Axioms Vol. 13; no. 3; p. 203 |
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Language | English |
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Abstract | This paper shows that certain 3F4 hypergeometric functions can be expanded in sums of pair products of 2F3 functions, which reduce in special cases to 2F3 functions expanded in sums of pair products of 1F2 functions. This expands the class of hypergeometric functions having summation theorems beyond those expressible as pair-products of generalized Whittaker functions, 2F1 functions, and 3F2 functions into the realm of pFq functions where p<q for both the summand and terms in the series. In addition to its intrinsic value, this result has a specific application in calculating the response of the atoms to laser stimulation in the Strong Field Approximation. |
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AbstractList | This paper shows that certain 3F4 hypergeometric functions can be expanded in sums of pair products of 2F3 functions, which reduce in special cases to 2F3 functions expanded in sums of pair products of 1F2 functions. This expands the class of hypergeometric functions having summation theorems beyond those expressible as pair-products of generalized Whittaker functions, 2F1 functions, and 3F2 functions into the realm of pFq functions where p<q for both the summand and terms in the series. In addition to its intrinsic value, this result has a specific application in calculating the response of the atoms to laser stimulation in the Strong Field Approximation. This paper shows that certain 3F4 hypergeometric functions can be expanded in sums of pair products of 2F3 functions, which reduce in special cases to 2F3 functions expanded in sums of pair products of 1F2 functions. This expands the class of hypergeometric functions having summation theorems beyond those expressible as pair-products of generalized Whittaker functions, 2F1 functions, and 3F2 functions into the realm of pFq functions where p<q for both the summand and terms in the series. In addition to its intrinsic value, this result has a specific application in calculating the response of the atoms to laser stimulation in the Strong Field Approximation. This paper shows that certain 3F4 hypergeometric functions can be expanded in sums of pair products of 2F3 functions, which reduce in special cases to 2F3 functions expanded in sums of pair products of 1F2 functions. This expands the class of hypergeometric functions having summation theorems beyond those expressible as pair-products of generalized Whittaker functions, 2F1 functions, and 3F2 functions into the realm of pFq functions where p<q for both the summand and terms in the series. In addition to its intrinsic value, this result has a specific application in calculating the response of the atoms to laser stimulation in the Strong Field Approximation. |
Author | Straton, Jack C. |
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Cites_doi | 10.1093/qmath/os-13.1.69 10.1103/PhysRevLett.101.043002 10.1080/10652469.2017.1280484 10.1007/978-3-662-11761-3 10.1364/JOSAB.7.000574 10.1080/10652469.2011.595092 10.1093/qmath/os-15.1.49 10.3390/axioms13020134 10.1103/PhysRevA.22.1786 10.1016/0079-6727(92)90008-J 10.1007/978-3-540-95944-1_2 10.1007/978-3-642-90850-7 10.1007/BF01331022 10.1017/S0305004100036471 10.3390/axioms10040318 10.1017/S0305004100029765 10.1016/j.jmaa.2013.06.068 10.1007/s00025-021-01367-9 10.1080/10652469.2015.1128432 10.1088/0022-3700/6/4/011 10.1016/B978-0-12-459950-5.50013-4 |
ContentType | Journal Article |
Copyright | 2024 by the author. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. |
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Snippet | This paper shows that certain 3F4 hypergeometric functions can be expanded in sums of pair products of 2F3 functions, which reduce in special cases to 2F3... This paper shows that certain 3F4 hypergeometric functions can be expanded in sums of pair products of 2F3 functions, which reduce in special cases to 2F3... This paper shows that certain 3F4 hypergeometric functions can be expanded in sums of pair products of 2F3 functions, which reduce in special cases to 2F3... |
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SubjectTerms | 1F2 hypergeometric functions 2F3 hypergeometric functions 3F4 hypergeometric functions Approximation Hypergeometric functions Integrals laser stimulation Lasers Mathematical analysis Radiation Strong Field Approximation summation theorem Sums Theorems Whittaker functions |
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Title | 3F4 Hypergeometric Functions as a Sum of a Product of 2F3 Functions |
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