eng Science and Education Publishing American Journal of Mathematical Analysis 2333-8431 2017-03-03 5 1 7 11 10.12691/ajma-5-1-2 AJMA2017512 article On Weak Solutions of Systems of Strongly Nonlinear Parabolic Variational Inequalities A.T. El-Dessouky adeltohamy60@gmail.com 1 Mathematics Department, Helwan University, Faculty of Science, Cairo, Egypt In this paper we prove the existence of weak solutions for systems of variational inequalities of strongly nonlinear parabolic operators: where http://pubs.sciepub.com/ajma/5/1/2/ajma-5-1-2.pdf strongly nonlinear parabolic operators-Systems of variational inequalities