Sector : Academic Figures, Doctors

Personal Info

• Country of residence: Jordan

• Gender: Male

• Age: 0

• Curriculum vitae :

Information

Abdelrahman F. Yousef
Department of Mathematics
University of Jordan
Amman 11942
Jordan
Offce Phone: 5355000-22077
E-mail: abd.yousef@ju.edu.jo
E-mail: a.f.khanfar@gmail.com
Education
The University of Toledo, Toledo, Ohio, USA
 Ph.D., Mathematics, September 2005- May 2009.
The University of Jordan, Amman, Jordan
 M.Sc, Mathematics, June 2002
Yarmouk University, Irbid, Jordan
 B.Sc, Mathematics, June 1998
Research Interest
 Operator theory and functional analysis.
 Operator norm inequalities.
 Fractional calculus.

Experience
(1) The University of Jordan (2010-present):
Mathematics Department
School of Science
The University of Jordan
Queen Rania St.
Amman 11942, Jordan.
 Associate Professor, Sep. 2014 - present.
 Assistant Professor, Sep. 2010 - Sep. 2014.
 Teaching Assistant, Sep. 1999 - Jun. 2002.
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(2) The University of Toledo (2005 - 2010):
Dept of Math and Statistics
Mail Stop 942
The University of Toledo
2801 W. Bancroft St.
Toledo, OH 43606-3390
USA
 Instructor (teaching assistantship), Aug. 2005 - Aug. 2009.
 Assistant Professor, Aug. 2009 - Jun. 2010.
(3) Owens Community college (2009 - 2011):
30335 Oregon Road
Perrysburg, OH 43551
USA
 Adjunct Assistant Professor, Jun. 2009 - Dec. 2011.
(4) Lourdes University (2007 - 2009):
Lourdes University
6832 Convent Blvd.
Sylvania, OH 43560
USA
 Through an agreement between the University of Toledo and Lourdes University, I
worked as a part time tutor and academic coach at Academic Success Center( previ-
ously named WIN center) in the period from Feb. 2007 to May. 2009.
(5) Petra University (2004 - 2005):
Amman, Jordan.
 Lecturer, Sep. 2004 - Aug. 2005.
(6) Al-ahliyya Amman University (2002 - 2004):
Amman, Jordan.
 Lecturer, Sep. 2002 - Aug. 2004.
Adminstration Service
 I served as the Dean's Assistant for Accreditation and Quality Assurance in the School of
Science at the University of Jordan (from Sep. 2016 to Sep. 2018).
Courses Taught
I have taught the following courses:
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 College Algebra. In class/ online.
 Trigonometry. In class/ online.
 Precalculus. In class/ online.
 Calculus I, II, III. In class/ online.
 Calculus I, II for Biology and Medicine. In class/ online.
 Calculus I, II for Business. In class/ online.
 Linear Algebra.
 Dierential Equations I, II.
 Partial Dierential Equation.
 Numerical Analysis.
 Discrete Mathematics.
 History of Mathematics.
 Real Analysis.
 Mathematical Analysis I, II
 Functional Analysis (Graduate level)
 Complex Analysis (Graduate/undergraduate levels).
 Measure Theory (Graduate)
 Matrix Analysis (Graduate )
 Operator Theory (Graduate)
 Inequalities (Graduate)
 I have supervised the theses of ten M.Sc. students and two Ph.D. students.
Committee Service
I have served in the following committees at the University of Jordan:
 Department of Mathematics accreditation committee.
 School of Science accreditation committee.
 The University of Jordan higher accreditation committee.
 Curriculum Committee.
 Council of School of Science Committee.
 Graduate Studies Committee.
 Schedule committee.
 Student guidance committee.
 Social committee.
 Library Committee.
Publications
 A. Yousef, I. Louhichi and N.V. Rao, Two questions on products of Toeplitz opera-
tors on the Bergman space, Comp. anal. oper. theory. Volume 3, pages 881-889 (2009).
 Abdelrahman Yousef, Commutants of a Toeplitz operator with a certain harmonic
symbol. J. applied functional analysis. Volume 8, NO'S. 3-4, pages 317-322 (2012).
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 Abdelrahman Yousef and R. Khalil , Isometries of p-nuclear operators. J. computa-
tional analysis and applications. Volume 16, no.2, (2014).
 A. Yousef, M. Sababheh and R. Khalil, Operator-norm inequalities and interpo-
lated trace inequalities. Linear and multilinear algebra. Volume.63, No.3, pages 455-465
(2014).
 R. Khalil, M. Horani, A. Yousef and M. Sababheh, A new denition of fractional deriv-
ative. Journal of computational and applied mathematics . Volume 264, pages 65-70 (2014).
 M. Sababheh, A. Yousef and R. Khalil, Interpolated Young and Heinz inequalities.
Linear and multilinear algebra, Volume 63, Issue 11, pages 2232-2244 (2015).
 M. Sababheh, A. Yousef and R. Khalil, On the invariant subspace problem. B malay.
math. sci. so., Volume 39, Issue 2, pp 699705 (2016).
 SH. Al-Shareef, Y.Jebreel, A. Yousef, Some results on generalized Toeplitz operators
on generalized Hardy space. TWMS J. app. eng. math. Volume 6, N.2 , pp. 185-192
(2016).
 M. Sababheh, A. Yousef and R. Khalil, Uniquely remotal sets in Banach spaces.
Filomat Volume 31, issue 9, pages 2773-2777 (2017).
 Roshdi R Khalil, Abdelrahman Yousef, M. Al Horani H Horani, M. Sababheh, Fractional
analytic functions. Far east journal of mathematics, Volume 103, Issue 1, pages 113 -
123 (2018).
 A. Yousef, R. Mueiqel, Commuting Toeplitz operators with bounded symbols. Sub-
mitted.
 A. Yousef and R. Al-Naimi, On Toeplitz operators with biharmonic symbols. The
Bulletin of the Malaysian Mathematical Society Series 2. DOI: 10.1007/s40840-019-00763-3.
 A. Yousef, R. Khali and B. Mutabaqani, On the farthest point problem in Banach
spaces. Submitted.
 M. Sababheh and A. Yousef, The interpolation of Young's inequality using dyadics.
Journal of Inequalities and Applications. 2019(1), DOI: 10.1186/s13660-019-2093-8.
Conferences and Workshops
 Modern Methods, Problems and Applications of Operator Theory and Harmonic Analysis
Conference, April 22-27, 2018. Southern Federal University, ROSTOV-On-Don, Russia.
 34th Southeastern Analysis Meeting (SEAM) conference, March 23-25, 2018. Georgia Tech,
Mathematics department, Atlanta, Georgia, USA.
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 ABET symposium, April 20-21 (2017). Baltimore, Maryland, USA.
 ABET Fundamentals of Program Assessment Workshop held April 22, 2017. Baltimore,
Maryland, USA.
 ABET Self-Study Development Workshop held April 19, 2017. Baltimore, Maryland, USA.
 Great Plains Operator Theory Symposium (GPOTS 2016) May 23{27 2016 at the Univer-
sity of Illinois at Urbana-Champaign, Illinois, USA.
 Great Plains Operator Theory Symposium (GPOTS 2014) May 27{31 2014 at Kansas State
University, Manhattan, Kansas, USA.
 International Workshop On Pure And Applied Mathematics, May 31{ Jun 2 2015, Univer-
sity of Tabuk, Tabuk, KSA.
 Southeastern Analysis Meeting XXVIII, Tuscaloosa, The University of Alabama, USA.
March 2012.
 Recent Advances in Function Related Operator Theory Conference, Rincon of the Seas,
Puerto Rico, March 2010.
 RTG Conference on Complex Dynamics, University of Michigan, Ann Arbor, MI, USA.
December 04-06, 2009.
 Representation Theory and Mathematical Physics Conference in honor of Gregg Zucker-
mans 60th, Yale University, New Haven, CT, USA. October 23-27, 2009.
 New Perspectives in Geometric Analysis, University of Toledo, Toledo, Ohio, May 2006.
References
 Prof. Roshdi Khalil,
Mathematics Department,
The University of Jordan,
Amman 11941, Jordan.
Email: roshdi@ju.edu.jo, Mobile: +962777496378.
 Prof. Mohammad Raqab,
Head of the Mathematics Department,
The University of Jordan,
Amman 11941, Jordan.
Email: mraqab@ju.edu.jo, Mobile: +962795910144.
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 Prof. Bassam Hasan,
College of Business and Innovation
The University of Toledo,
Toledo, OH 43607, USA.
Email: bassam.hasan@utoledo.edu.
Mobile: +1(734)347-8351.
 Prof. Mohammad Sababeh,
Dean of King Abdullah I of graduate studies and scientic research
Princess Sumaya University for Technology,
Amman, Jordan.
Email: sababheh@psut.edu.jo.
Mobile: +962775466425.
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Achievements and Awards

•  Fern Welker Mervos Math award for excellence in academic achievements , Spring 2008.

•  Fern Welker Mervos Math award for excellence in academic achievements, Spring 2007.

•  University of Toledo Teaching assistantship, 2005-2009

•  Honorary Certicate from the Pi Mu Epsilon National Honorary Mathematics So-
  ciety, Spring 2008.

• University of Jordan, Amman, Jordan.

• Graduate School award for excellence, 1999-2002.

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