
A study of fractional order Ambartsumian equation involving exponential decay kernel
Author(s) -
Shabir Ahmad,
Aman Ullah,
Ali Akgül,
M. De La Sen
Publication year - 2021
Publication title -
aims mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 15
ISSN - 2473-6988
DOI - 10.3934/math.2021580
Subject(s) - mathematics , kernel (algebra) , fixed point theorem , fractional calculus , operator (biology) , exponential function , fixed point , order (exchange) , convergence (economics) , banach space , mathematical analysis , pure mathematics , finance , economics , biochemistry , chemistry , repressor , transcription factor , gene , economic growth