Safia M. Ezzat

Mathematical Nonlinear Goal Programming in Quality Control

Safia M. Ezzat · Journal of Engineering Research and Reports · 2019

This paper concerned with applying suggested mathematical programming and nonlinear goal programming models to determine the producer's risk (α), consumer's risk (β) and acceptance level (c) simultaneously. The suggested nonlinear goal programming model allowed α and β values to...

Open access Research Article 10.9734/jerr/2019/v5i116914

Mathematical Programming for Statistical Inference

Abeer M. M. Elrefaey, Ramadan Hamid, Elham A. Ismail & Safia M. Ezzat · Asian Journal of Probability and Statistics · 2018

The study is concerned with the transforming theoretical Mathematical models into applied Mathematical programming models that are easy to handle and use. These Mathematical programming models can be applied and used in statistical inference, which used in many applied fields, fo...

Open access Research Article 10.9734/ajpas/2018/v1i124495