Abubakar Sani Halilu

17 papers Journal 17
YearRankTypeTitle / Venue / Authors
2026 J jnl
Image recovery via modified Dai-Kou method for constrained system of nonlinear equations.
J. Comput. Appl. Math.
Kabiru Ahmed, Mohammed Yusuf Waziri, Abubakar Sani Halilu, Salisu Murtala
2026 J jnl
Two double direction methods for convex-constrained nonlinear monotone equations with image recovery of Spherical Parts.
Commun. Nonlinear Sci. Numer. Simul.
Muhammad Abdullahi, Abubakar Sani Halilu, Kejia Pan, Auwal Bala Abubakar
2025 J jnl
Signal and image reconstruction with a double parameter Hager-Zhang-type conjugate gradient method for system of nonlinear equations.
Numer. Linear Algebra Appl.
Kabiru Ahmed, Mohammed Yusuf Waziri, Abubakar Sani Halilu, Salisu Murtala, Habibu Abdullahi
2025 J jnl
Two RMIL-type schemes with compressed sensing applications.
Optim. Methods Softw.
Kabiru Ahmed, Mohammed Yusuf Waziri, Abubakar Sani Halilu, Salisu Murtala
2024 J jnl
An improved spectral conjugate gradient projection method for monotone nonlinear equations with application.
J. Appl. Math. Comput.
Sadiq Bashir Salihu, Abubakar Sani Halilu, Muhammad Abdullahi, Kabiru Ahmed, Pramod Mehta, Salisu Murtala
2024 J jnl
Another Hager-Zhang-type method via singular-value study for constrained monotone equations with application.
Numer. Algorithms
Kabiru Ahmed, Mohammed Yusuf Waziri, Abubakar Sani Halilu, Salisu Murtala, Jamilu Sabi'u
2024 J jnl
Hybrid derivative-free methods for solving system of nonlinear equations.
RAIRO Oper. Res.
Mohammed Yusuf Waziri, Hadiza Usman Muhammad, Abubakar Sani Halilu, Kabiru Ahmed, Salisu Murtala
2024 J jnl
Modification of a conjugate gradient approach for convex constrained nonlinear monotone equations with applications in signal recovery and image restoration.
Commun. Nonlinear Sci. Numer. Simul.
Ebenezer Nermeh, Muhammad Abdullahi, Abubakar Sani Halilu, Habibu Abdullahi
2024 J jnl
On a Scaled Symmetric Dai-Liao-Type Scheme for Constrained System of Nonlinear Equations with Applications.
J. Optim. Theory Appl.
Kabiru Ahmed, Mohammed Yusuf Waziri, Salisu Murtala, Abubakar Sani Halilu, Jamilu Sabi'u
2023 J jnl
On two symmetric Dai-Kou type schemes for constrained monotone equations with image recovery application.
EURO J. Comput. Optim.
Kabiru Ahmed, Mohammed Yusuf Waziri, Abubakar Sani Halilu, Salisu Murtala
2022 J jnl
A modified Dai-Kou-type method with applications to signal reconstruction and blurred image restoration.
Comput. Appl. Math.
Mohammed Yusuf Waziri, Kabiru Ahmed, Abubakar Sani Halilu
2022 J jnl
A modified PRP-type conjugate gradient projection algorithm for solving large-scale monotone nonlinear equations with convex constraint.
J. Comput. Appl. Math.
Mohammed Yusuf Waziri, Kabiru Ahmed, Abubakar Sani Halilu
2022 J jnl
Descent Derivative-Free Method Involving Symmetric Rank-One Update for Solving Convex Constrained Nonlinear Monotone Equations and Application to Image Recovery.
Symmetry
Aliyu Muhammed Awwal, Adamu Ishaku, Abubakar Sani Halilu, Predrag S. Stanimirovic, Nuttapol Pakkaranang, Bancha Panyanak
2022 J jnl
Descent three-term DY-type conjugate gradient methods for constrained monotone equations with application.
Comput. Appl. Math.
Habibu Abdullahi, A. K. Awasthi, Mohammed Yusuf Waziri, Abubakar Sani Halilu
2022 J jnl
Two new Hager-Zhang iterative schemes with improved parameter choices for monotone nonlinear systems and their applications in compressed sensing.
RAIRO Oper. Res.
Mohammed Yusuf Waziri, Kabiru Ahmed, Abubakar Sani Halilu, Jamilu Sabi'u
2021 J jnl
On solving double direction methods for convex constrained monotone nonlinear equations with image restoration.
Comput. Appl. Math.
Abubakar Sani Halilu, Arunava Majumder, Mohammed Yusuf Waziri, Aliyu Muhammed Awwal, Kabiru Ahmed
2021 J jnl
Signal recovery with convex constrained nonlinear monotone equations through conjugate gradient hybrid approach.
Math. Comput. Simul.
Abubakar Sani Halilu, Arunava Majumder, Mohammed Yusuf Waziri, Kabiru Ahmed