Slow variation and uniqueness of solutions to the functional equation in the branching random walk
1998 ◽
Vol 35
(04)
◽
pp. 795-801
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Keyword(s):
In this short communication, some of the recent results of Liu (1998) and Biggins and Kyprianou (1997), concerning solutions to a certain functional equation associated with the branching random walk, are strengthened. Their importance is emphasized in the context of travelling wave solutions to a discrete version of the KPP equation and the connection with the behaviour of the rightmost particle in thenth generation.
1998 ◽
Vol 35
(4)
◽
pp. 795-801
◽
2005 ◽
Vol 18
(11)
◽
pp. 1281-1285
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2019 ◽
Vol 31
(3)
◽
pp. 470-510
◽
2017 ◽
Vol 127
(2)
◽
pp. 385-418
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Keyword(s):
2008 ◽
Vol 38
(4)
◽
pp. 1202-1208
◽
2021 ◽
Vol 0
(0)
◽