Open AccessSoliton Solutions for space-time fractional Heisenberg ferromagnetic spin chain equation by generalized Kudryashov method and modified exp -expansion function method
Author(s) -
Şeyma Tülüce Demiray,
Uğur BAYRAKCI
Publication year - 2021
Publication title -
revista mexicana de física/revista mexicana de física
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.181
H-Index - 25
eISSN - 2683-2224
pISSN - 0035-001X
DOI - 10.31349/revmexfis.67.393
Subject(s) - soliton , physics , spin (aerodynamics) , ferromagnetism , space (punctuation) , chain (unit) , function (biology) , derivative (finance) , heisenberg model , mathematical physics , quantum mechanics , computer science , nonlinear system , evolutionary biology , biology , thermodynamics , operating system , financial economics , economics
This paper addresses the Heisenberg ferromagnetic spin chain equation with beta time derivative. Integration schemes are used to study this equation. They are generalized Kudryashov method and modified exp -expansion function method. Dark, bright and dark-bright soliton solutions of this equation are procured.