A class of harmonic functions associated with a generalized differential operator
Keyword(s):
We introduce a new class of harmonic univalent functions by using a generalized differential operator and investigate some of its geometric properties, like, coefficient estimates, extreme points and inclusion relations. Finally, we show that this class is invariant under Bernandi-Libera-Livingston integral for harmonic functions.
2020 ◽
pp. 155-165
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Keyword(s):
Keyword(s):
2020 ◽
Vol 8
(1)
◽
pp. 1
2018 ◽
Vol 15
(2)
◽
pp. 601-605
2016 ◽
Vol 9
(36)
◽