لأزمة الأخلاقية في المجتمع الباكستاني المظاهر- العوامل- المعالجة

Moral values are seen as the basis of human civilization. Absence of moral values and responsibilities results in the justification of every evil in the society, as it is the case being observed in the present-day societies in many parts of the world. A nation, whose collective morals are high, is capable to lead other nations, irrespective of caste, creed and religious affiliations. If a nation, Muslim or non-Muslim, ignores the high moral values, it cannot avoid its decadence and destruction. Due to this utmost importance of morality for humanity, Islām regards morality as one of the integral parts of the Divine Revelation. Islām aims to create a sense of moral responsibility in its adherents, so that, they may show a complete picture of an ideal society, and enjoy their freedom to carry out the best possible moral deeds. The author of this paper, chose to study the present moral crisis in the Pakistani society and tried to determine the causes, which has brought about this moral crisis and also presents its cure in the light of the Qur’ān and Sunnah. The study focuses on the following aspects: Definitions of moral values & society, Prevalent social evils in our society, Causes of crimes and social evils, Remedies to root out unethical practices and evils from the society, Conclusion and recommendations.

Numerical Methods for Solving Obstacle Problems

It is well known that a wide class of obstacle and unilateral problems can be studied in the unified framework of variational inequalities. Using the penalty function method, the variational inequalities are characterized by a system of boundary value problems in conjunction with the known obstacle. We use the variational iteration method for solving the system of boundary value problems associated with the obstacle problems. Several examples of second, third, fourth and fifth-orders system of boundary value problems are given to illustrate the efficiency and implementation of the variational iteration method. Comparison with the homotopy perturbation technique demonstrates that the variational iteration technique performs better.