The seven letters of the Ottoman Qur’an are a scientific study and a critical reading of the opinions of scholars in it

Praise be to God alone, and peace and blessings be upon those who have no prophet after him, and for his family and companions and after:
This research is: a scientific study and a critical reading of the opinions of scholars in the seven letters in the Ottoman Qur’an, and the research was divided into three discussions: the first topic: what is meant by the seven letters and the Ottoman Qur’an, and the second topic: the seven letters in the Ottoman Qur’ans. On this issue, then I followed it with the conclusion in which I showed the most important results and recommendations I reached. Which was one of the most prominent of these results: the issue of the Ottoman Qur’an includes the seven letters, when investigating is a branch on the issue of what is meant by the seven letters, but the dispute in the second issue is stronger and more famous than it in the first issue. As for the most important recommendations, including: directing the researchers to reveal what is meant by the seven letters according to a balanced scientific plan, achieving the opinions of jurisprudence scholars on contentious issues, researching their evidence and discussing them, and not transferring them as a Muslim axiom.
And I ask God - U -I have succeeded in that, and contributed to the use of this research, and the benefit of students of science, and the addition of this book to the Islamic library in general, and the Quranic Library in particular, and God is the guide to the same way.