Title Optical propagation in Kudryashov’s model with arbitrary refractive index and nonlocal nonlinearities Type Article Keywords Not Record Abstract Not Record Researchers Salim S. Mahmood (First researcher) , Muhammad Amin S. Murad (Second researcher) , hadi rezazadeh (Third researcher) , Ulviye Demirbilek (Fourth researcher) , Soheil Salahshour (Fifth researcher)