Professor Ahmad Al-Salman, from the Department of Mathematics in the Faculty of Science at Yarmouk University, has succeeded in solving a mathematical problem that has remained open since 1992.

Solving this equation is the result of more than twenty-seven years of research effort. It contributed to addressing and resolving part of one of the most challenging problems in harmonic analysis, as the problem has posed a challenge even to leading mathematicians over the past decades.

Al-Salman indicated that the ideas and methods presented in this research are expected to contribute to advancing studies on Rough Oscillatory Singular Integral Operators, and to open new horizons in this vital field of harmonic analysis—something that will motivate researchers and graduate students to pursue further research and investigation in this important branch of mathematics.

He also noted that this scientific achievement has been published in one of the prestigious mathematics journals, Forum Mathematicum, under the title:

“On Rough Oscillatory Singular Integral Operators.”

The Dean of the Faculty, Professor Moheeb Awwadweh, praised this outstanding scientific accomplishment by Al-Salman, which reflects the excellence of the Faculty of Science and the distinguished scientific figures it hosts at the national, Arab, and international levels. This, in turn, positively contributes to enhancing the academic and research progress of the faculty across various scientific disciplines.

It is worth mentioning that Al-Salman has been a member of The World Academy of Sciences (TWAS) since 2019. The academy aims to strengthen scientific capacity and excellence for sustainable development in developing countries. Al-Salman was selected for this membership due to his valuable scientific contributions in mathematics.

Below is the link to Dr. Al-Salman’s profile page on the TWAS website affiliated with UNESCO