A.M.A. El-Sayed
Faculty of Science,
Alexandria University,
Alexandria,
Egypt
H.H.G. Hashem
Faculty of Science,
Alexandria University,
Alexandria,
Egypt
We present existence theorem of weak solutions for Hammerstein and Urysohn integral equations. Also, we shall define the weak maximal and weak minimal solutions for these integral equations and finally prove the existence of the weak maximal and minimal solutions.