Spherical Functions on SO0(p, q)/ SO(p) × SO(q)
1999 ◽
Vol 42
(4)
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pp. 486-498
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Keyword(s):
AbstractAn integral formula is derived for the spherical functions on the symmetric space G/K = SO0(p, q)/ SO(p) × SO(q). This formula allows us to state some results about the analytic continuation of the spherical functions to a tubular neighbourhood of the subalgebra a of the abelian part in the decomposition G = KAK. The corresponding result is then obtained for the heat kernel of the symmetric space SO0(p, q)/ SO(p) × SO(q) using the Plancherel formula.In the Conclusion, we discuss how this analytic continuation can be a helpful tool to study the growth of the heat kernel.
2009 ◽
Vol 145
(2)
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pp. 501-527
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Keyword(s):
1990 ◽
Vol 66
(9)
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pp. 265-268
2009 ◽
Vol 12
(02)
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pp. 269-289
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Keyword(s):
2002 ◽
Vol 65
(1)
◽
pp. 115-120
Keyword(s):
2001 ◽
Vol 5
(21)
◽
pp. 581-614
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1994 ◽
Vol 37
(3)
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pp. 408-418
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Keyword(s):