Journal of the Egyptian Mathematical Society
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 167-170
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 197-205
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 186-190
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 155-157
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 220-229
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 191-196
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 119-124
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 171-177
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 151-154
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 125-128
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 139-140
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 141-150
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 178-185
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 230-237
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 111-118
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 252-261
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 158-163
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 206-211
Journal of the Egyptian Mathematical Society > 2017 > 25 > 2 > 164-166