• 1520 Citations
  • 17 h-Index
19982019
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Research Output 1998 2019

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2019

Coefficient estimates for a subclass of analytic bi-univalent involving faber polynomial and fox-wright function

Pauzi, M. N. M., Darus, M. & Siregar, S., 27 Jun 2019, 2018 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2018 Postgraduate Colloquium. Rasol, N. H. A., Ibrahim, K., Hasbullah, S. A., Jumali, M. H. H., Ibrahim, N., Hanafiah, M. M. & Latif, M. T. (eds.). American Institute of Physics Inc., 020010. (AIP Conference Proceedings; vol. 2111).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
foxes
polynomials
coefficients
estimates
analytic functions
2018

Majorization for certain classes of meromorphic functions associated with a family of integral operator

Challab, K. A., Darus, M. & Ghanim, F., 4 Apr 2018, 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. American Institute of Physics Inc., Vol. 1940. 020115

Research output: Chapter in Book/Report/Conference proceedingConference contribution

meromorphic functions
operators
convolution integrals
products

On meromorphic parabolic starlike functions involving the q -hypergeometric function

Challab, K. A., Darus, M. & Ghanim, F., 28 Jun 2018, Proceeding of the 25th National Symposium on Mathematical Sciences, SKSM 2017: Mathematical Sciences as the Core of Intellectual Excellence. American Institute of Physics Inc., Vol. 1974. 030003

Research output: Chapter in Book/Report/Conference proceedingConference contribution

hypergeometric functions
coefficients

Second Hankel determinant for the class of analytic functions defined by new differential operator

Eghbiq, A. & Darus, M., 4 Apr 2018, 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. American Institute of Physics Inc., Vol. 1940. 020109

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
differential operators
determinants
operators
2017
4 Citations (Scopus)

A linear operator and associated families of meromorphically q-hypergeometric functions

Challab, K. A., Darus, M. & Ghanim, F., 27 Apr 2017, 4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016. American Institute of Physics Inc., Vol. 1830. 070013

Research output: Chapter in Book/Report/Conference proceedingConference contribution

linear operators
hypergeometric functions
convexity
analytic functions
convolution integrals

The Fekete-Szegö problem for a class of analytic functions

Yusoff, N. N. N. M. & Darus, M., 22 Nov 2017, Proceedings of the 13th IMT-GT International Conference on Mathematics, Statistics and their Applications, ICMSA 2017. American Institute of Physics Inc., Vol. 1905. 030042

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
2016

A new class of meromorphically analytic functions with applications to the generalized hypergeometric functions

Albehbah, M. & Darus, M., 17 Nov 2016, 2016 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2016 Postgraduate Colloquium. American Institute of Physics Inc., Vol. 1784. 050017

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
hypergeometric functions
convolution integrals
radii
coefficients
2 Citations (Scopus)

Further results related to generalized Hurwitz-Lerch zeta function and their applications

Challab, K., Darus, M. & Ghanim, F., 17 Nov 2016, 2016 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2016 Postgraduate Colloquium. American Institute of Physics Inc., Vol. 1784. 050016

Research output: Chapter in Book/Report/Conference proceedingConference contribution

partial differential equations

Some properties of integral operator involving Hadamard product

Oshah, A. & Darus, M., 17 Nov 2016, 2016 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2016 Postgraduate Colloquium. American Institute of Physics Inc., Vol. 1784. 050015

Research output: Chapter in Book/Report/Conference proceedingConference contribution

operators
analytic functions
products
preserving
inclusions
2015

New subclass of p -valent functions with negative coefficients

Aljarah, A. & Darus, M., 25 Sep 2015, 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. American Institute of Physics Inc., Vol. 1678. 060002

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
differential operators
coefficients

On certain subclass of p -valent functions with negative coefficient

Amourah, A. A. & Darus, M., 25 Sep 2015, 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. American Institute of Physics Inc., Vol. 1678. 060003

Research output: Chapter in Book/Report/Conference proceedingConference contribution

convexity
coefficients
radii

On subclass of analytic functions defined by generalised differential operator

Al-Kaseasbeh, M. & Darus, M., 25 Sep 2015, 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. American Institute of Physics Inc., Vol. 1678. 060005

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
differential operators
operators

Some applications of differential subordination to the Hadamard product

Ezeafulukwe, U. A. & Darus, M., 22 Oct 2015, 22nd National Symposium on Mathematical Sciences, SKSM 2014: Strengthening Research and Collaboration of Mathematical Sciences in Malaysia. American Institute of Physics Inc., Vol. 1682. 040012

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
convolution integrals
inclusions
operators
products

Upper bound of second Hankel determinant for a class of analytic functions associated with generalised derivative operator

Oshah, A. & Darus, M., 14 Dec 2015, ICREM7 2015 - Proceedings of the 7th International Conference on Research and Education in Mathematics: Empowering Mathematical Sciences through Research and Education. Institute of Electrical and Electronics Engineers Inc., p. 35-38 4 p. 7357022

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mathematical operators
determinants
Derivatives
2014
1 Citation (Scopus)

A class of meromorphically analytic functions related to Cho-Kwon-Srivastava operator with applications to generalized hypergeometric functions

Ghanim, F. & Darus, M., 2014, AIP Conference Proceedings. American Institute of Physics Inc., Vol. 1602. p. 886-892 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
hypergeometric functions
convexity
operators
convolution integrals

Cesáro partial sums of concave univalent functions

Aldawish, I. & Darus, M., 2014, AIP Conference Proceedings. American Institute of Physics Inc., Vol. 1602. p. 650-656 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Fund allocation using capacitated vehicle routing problem

Mamat, N. J. Z., Jaaman @ Sharman, S. H., Ahmad, R. . R. & Darus, M., 1 Jan 2014, Statistics and Operational Research International Conference, SORIC 2013. American Institute of Physics Inc., Vol. 1613. p. 169-179 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

vehicles
Malaysia
economics
requirements

Generalized the Pommerenke integral operators

Ibrahim, R. W. & Darus, M., 2014, AIP Conference Proceedings. American Institute of Physics Inc., Vol. 1602. p. 684-690 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

void ratio
operators
convexity
7 Citations (Scopus)

Infective disease processes based on fractional differential equation

Ibrahim, R. W. & Darus, M., 2014, AIP Conference Proceedings. American Institute of Physics Inc., Vol. 1602. p. 696-703 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

differential equations
Banach space
operators
set theory
integers

Integral means for K-uniformly starlike hurwitz-lerch zeta fractional power functions

Ezeafulukwe, U. A. & Darus, M., 1 Jan 2014, 2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium. Ibrahim, Z., Maideen, H. M. K., Ibrahim, N., Karim, N. H. A., Yusof, T., Razak, F. A., Maseran, N., Khalid, R. M., Ibrahim, N. B., Sidek, H. M., Noorani, M. S. M. & Simon, N. (eds.). American Institute of Physics Inc., p. 815-822 8 p. (AIP Conference Proceedings; vol. 1614).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
theorems
operators
1 Citation (Scopus)

New subclasses of bi-univalent functions involving polylogarithm functions

Siregar, S. & Darus, M., 2014, AIP Conference Proceedings. American Institute of Physics Inc., Vol. 1602. p. 893-898 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

coefficients
estimates

On coefficient estimates for new generalized subclasses of bi-univalent functions

Alamoush, A. G. & Darus, M., 1 Jan 2014, 2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium. Ibrahim, Z., Maideen, H. M. K., Ibrahim, N., Karim, N. H. A., Yusof, T., Razak, F. A., Maseran, N., Khalid, R. M., Ibrahim, N. B., Sidek, H. M., Noorani, M. S. M. & Simon, N. (eds.). American Institute of Physics Inc., p. 844-850 7 p. (AIP Conference Proceedings; vol. 1614).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

coefficients
estimates
1 Citation (Scopus)

On univalent function with negative coefficients by using differential operator

Alamri, M. & Darus, M., 1 Jan 2014, 2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium. Ibrahim, Z., Maideen, H. M. K., Ibrahim, N., Karim, N. H. A., Yusof, T., Razak, F. A., Maseran, N., Khalid, R. M., Ibrahim, N. B., Sidek, H. M., Noorani, M. S. M. & Simon, N. (eds.). American Institute of Physics Inc., p. 871-874 4 p. (AIP Conference Proceedings; vol. 1614).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
differential operators
coefficients
theorems
operators

Q -analogue of Ruscheweyh operator and its applications to certain subclass of uniformly starlike functions

Aldweby, H. & Darus, M., 2014, AIP Conference Proceedings. American Institute of Physics Inc., Vol. 1602. p. 767-771 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analogs
operators
differential operators
coefficients
theorems

Some properties on a class of harmonic univalent functions defined by differential operator

El-Yagubi, E. & Darus, M., 1 Jan 2014, 2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium. Ibrahim, Z., Maideen, H. M. K., Ibrahim, N., Karim, N. H. A., Yusof, T., Razak, F. A., Maseran, N., Khalid, R. M., Ibrahim, N. B., Sidek, H. M., Noorani, M. S. M. & Simon, N. (eds.). American Institute of Physics Inc., p. 864-870 7 p. (AIP Conference Proceedings; vol. 1614).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

harmonic functions
differential operators
closures
operators
coefficients

Study on new class of convex functions

Alhindi, K. R. & Darus, M., 2014, AIP Conference Proceedings. American Institute of Physics Inc., Vol. 1602. p. 826-833 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

real numbers
strip

Subclasses of meromorphically p-valent functions

Alkasbi, N. & Darus, M., 1 Jan 2014, 2014 UKM FST Postgraduate Colloquium - Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2014 Postgraduate Colloquium. Ibrahim, Z., Maideen, H. M. K., Ibrahim, N., Karim, N. H. A., Yusof, T., Razak, F. A., Maseran, N., Khalid, R. M., Ibrahim, N. B., Sidek, H. M., Noorani, M. S. M. & Simon, N. (eds.). American Institute of Physics Inc., p. 941-947 7 p. (AIP Conference Proceedings; vol. 1614).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

linear operators
analytic functions
coefficients
closures
inclusions
2013

A note on geometric function theory and recent studies

Darus, M., 2013, AIP Conference Proceedings. Vol. 1522. p. 29-32 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

theorems

Certain subclass of meromorphically univalent functions defined by q-analogue of Liu-Srivastava operator

Aldweby, H. & Darus, M., 2013, AIP Conference Proceedings. Vol. 1571. p. 1069-1076 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analogs
operators
hypergeometric functions

Fekete-Szegö inequalities for Sakaguchi type functions and fractional derivative operator

Alhindi, K. R. & Darus, M., 2013, AIP Conference Proceedings. Vol. 1571. p. 956-962 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

operators

General properties of concave univalent functions in the unit disk

Aldawish, I. & Darus, M., 2013, AIP Conference Proceedings. Vol. 1571. p. 1042-1048 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

differential equations

Some generalization of coefficient condition for complex harmonic mappings

Aldweby, H. A. & Darus, M., 2013, AIP Conference Proceedings. Vol. 1522. p. 930-937 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

harmonic functions
harmonics
coefficients
convexity
preserving

Some properties for a linear operator

Ahmed Amer, A. & Darus, M., 2013, AIP Conference Proceedings. Vol. 1522. p. 908-914 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

linear operators
analytic functions
operators

The Fekete-Szegö problem for starlike functions of order β associated with generalised derivative operator

Mustafa, N. M. & Darus, M., 2013, AIP Conference Proceedings. Vol. 1522. p. 938-944 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
operators
2012

Coefficient inequalities for general class of analytic functions defined by convolution

Al-Hawary, T., Frasin, B. & Darus, M., 2012, AIP Conference Proceedings. Vol. 1482. p. 482-485 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

analytic functions
convolution integrals
coefficients
2011
5 Citations (Scopus)

Students' inclination towards English language as medium of instruction in the Teaching of Science and Mathematics

Ismail, W. R., Mustafa, Z., Muda, N., Abidin, N. Z., Is, Z., Zakaria, A. M., Mohd. Suradi, N. R., Mamat, N. J. Z., Mohd. Nazar, R., Mohd Ali, Z., Rafee, N. M., Majid, N., Jaaman @ Sharman, S. H., Darus, M., Ahmad, R. . R., Ahmad Shahabuddin, F., Rambely, A. S., Din, U. K. S., Hashim, I., Ismail, H. & 4 others, Ahmad, A. G., Md. Noorani, M. S., Mohd Ramli, S. N. & Azlan, M. I., 2011, Procedia - Social and Behavioral Sciences. Vol. 18. p. 353-360 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mathematics
English language
Teaching
Language
mathematics
2 Citations (Scopus)
Mathematics
Teaching
Learning
mathematics
Students
3 Citations (Scopus)

The readiness of Mathematics and Science lecturers to teach in English from students' perspective

Majid, N., Jaaman @ Sharman, S. H., Darus, M., Mohd. Nazar, R., Mohd Ramli, S. N., Mohd. Suradi, N. R., Rambely, A. S., Ahmad, R. . R., Din, U. K. S., Ahmad Shahabuddin, F., Mohd Ali, Z., Rafee, N. M., Ismail, W. R., Mamat, N. J. Z., Muda, N., Abidin, N. Z., Md. Noorani, M. S., Zakaria, A. M., Isa, Z., Ismail, H. & 4 others, Mustafa, Z., Ahmad, A. G., Azlan, M. I. & Hashim, I., 2011, Procedia - Social and Behavioral Sciences. Vol. 18. p. 342-347 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mathematics
university teacher
mathematics
Students
science
2010
2 Citations (Scopus)

New subclasses of meromorphic functions associated with hadamard product

Faisal, I., Darus, M. & Kilicman, A., 2010, AIP Conference Proceedings. Vol. 1309. p. 277-287 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

meromorphic functions
products
convolution integrals
inclusions
2009

Differential subordination associated with generalised derivative operator

Al-Abbadi, M. H. & Darus, M., 2009, 2009 World Congress on Nature and Biologically Inspired Computing, NABIC 2009 - Proceedings. p. 580-592 13 p. 5393410

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Derivatives
2 Citations (Scopus)

Mining generalized features for writer identification

Muda, A. K., Shamsuddin, S. M. & Darus, M., 2009, 2009 2nd Conference on Data Mining and Optimization, DMO 2009. p. 32-36 5 p. 5341915

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Authentication
Experiments

Study of cost functions in three term backpropagation for classification problems

Shamsuddin, S. M., Alwee, R., Kuppusamy, P. & Darus, M., 2009, 2009 World Congress on Nature and Biologically Inspired Computing, NABIC 2009 - Proceedings. p. 564-570 7 p. 5393407

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Backpropagation
Cost functions
Mean square error
2008

Discretization of integrated moment invariants for writer identification

Muda, A. K., Shamsuddin, S. M. & Darus, M., 2008, Proceedings of the 4th IASTED International Conference on Advances in Computer Science and Technology, ACST 2008. p. 372-377 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data mining
Computer simulation
Testing
18 Citations (Scopus)

Invariants discretization for individuality representation in handwritten authorship

Muda, A. K., Shamsuddin, S. M. & Darus, M., 2008, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 5158 LNCS. p. 218-228 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 5158 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Discretization
Invariant
Testing
Biometrics
Handwriting
2007
5 Citations (Scopus)

Embedded scale united moment invariant for identification of handwriting individuality

Muda, A. K., Shamauddin, S. M. & Darus, M., 2007, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). PART 1 ed. Vol. 4705 LNCS. p. 385-396 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4705 LNCS, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Handwriting
Moment Invariants
Scale Invariant
Individuality
Scaling