Yaghoobi, Farajollah Mohammadi, Hamedan Branch‎, ‎Islamic Azad University‎‎‎, Iran, Islamic Republic Of

• Vol 15 - Vol. 15, No. 5, (2021)
  Existence of solution for a class ‎of‎ fractional ‎problems with sign-changing ‎functions
  Abstract  PDF