Calculating Galois groups of third-order linear differential equations with parameters
2018 ◽
Vol 20
(04)
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pp. 1750038
Keyword(s):
Motivated by developing algorithms that decide hypertranscendence of solutions of extensions of the Bessel differential equation, algorithms computing the unipotent radical of a parameterized differential Galois group have been recently developed. Extensions of Bessel’s equation, such as the Lommel equation, can be viewed as homogeneous parameterized linear differential equations of the third order. In this paper, we give the first known algorithm that calculates the differential Galois group of a third-order parameterized linear differential equation.
1993 ◽
Vol 16
(1)
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pp. 9-36
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Keyword(s):
2014 ◽
Vol 57
◽
pp. 44-59
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1920 ◽
Vol 39
◽
pp. 21-24
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1973 ◽
Vol 41
(1)
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pp. 151-151
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Keyword(s):
1931 ◽
Vol 27
(4)
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pp. 546-552
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1994 ◽
Vol 57
(2)
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pp. 138-148
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