A. A. Karawia

19 papers Journal 19
YearRankTypeTitle / Venue / Authors
2021 J jnl
Medical image steganographic algorithm via modified LSB method and chaotic map.
IET Image Process.
A. A. Karawia
2018 J jnl
Encryption Algorithm of Multiple-Image Using Mixed Image Elements and Two Dimensional Chaotic Economic Map.
Entropy
A. A. Karawia
2017 J jnl
A New Recursive Algorithm For Inverting A General Comrade Matrix.
Ars Comb.
A. A. Karawia
2016 J jnl
On the Inverse Of General Cyclic Heptadiagonal Matrices.
Ars Comb.
A. A. Karawia
2014 J jnl
On Solving Pentadiagonal Linear Systems via Transformations.
CoRR
A. A. Karawia
2014 J jnl
On the Inverting of A General Heptadiagonal Matrix.
CoRR
A. A. Karawia
2013 J jnl
A New Algorithm for General Cyclic Heptadiagonal Linear Systems using Sherman-Morrison-Woodbury formula.
Ars Comb.
A. A. Karawia
2013 J jnl
New Symbolic Algorithms For Solving A General Bordered Tridiagonal Linear System
CoRR
A. A. Karawia
2013 J jnl
Symbolic algorithm for solving comrade linear systems based on a modified Stair-Diagonal Approach.
Appl. Math. Lett.
A. A. Karawia
2012 J jnl
A New Recursive Algorithm For Inverting A General Comrade Matrix
CoRR
A. A. Karawia
2010 J jnl
A New Algorithm for General Cyclic Heptadiagonal Linear Systems Using Sherman-Morrison-Woodbury formula
CoRR
A. A. Karawia
2010 J jnl
A New Algorithm for Inverting General Cyclic Heptadiagonal Matrices Recursively
CoRR
A. A. Karawia
2010 J jnl
On the Inverse Of General Cyclic Heptadiagonal and Anti-Heptadiagonal Matrices
CoRR
A. A. Karawia
2010 J jnl
Two algorithms for solving general backward pentadiagonal linear systems.
Int. J. Comput. Math.
A. A. Karawia
2008 J jnl
Two Algorithms for Solving A General Backward Pentadiagonal Linear Systems
CoRR
A. A. Karawia
2007 J jnl
An alternative computational algorithm for calculating the nonlinearity of regression models with two parameters.
Appl. Math. Comput.
S. A. El-Shehawy, A. A. Karawia
2007 J jnl
Two algorithms for solving a general backward tridiagonal linear systems.
Appl. Math. Comput.
A. A. Karawia
2007 J jnl
Two algorithms for solving comrade linear systems.
Appl. Math. Comput.
A. A. Karawia
2006 J jnl
A computational algorithm for solving periodic penta-diagonal linear systems.
Appl. Math. Comput.
A. A. Karawia