Seyed Mahmoud Sheikholeslami

According to our database, Seyed Mahmoud Sheikholeslami authored at least 158 papers between 2004 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of two.

2026

On weak double Roman domination in graphs.

S. Soltani, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Hadi Rahbani, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2026

2025

More results on the outer-independent triple Roman domination number.

S. Babaei, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., November, 2025

On the topological indices and graph operation.

Hajar Shooshtari, Seyed Mahmoud Sheikholeslami, Murat Cancan

Discret. Math. Algorithms Appl., April, 2025

Outer independent double Roman domination in unicyclic and bicyclic graphs.

Sakineh Nazari-Moghaddam, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Ars Comb., March, 2025

Some results on the global triple Roman domination in graphs.

Guoliang Hao, Xiaodan Chen, Zhihong Xie, Seyed Mahmoud Sheikholeslami

Discuss. Math. Graph Theory, 2025

Perfect triple Roman domination.

M. Kor, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2025

More results on the signed double Roman domination number of graphs.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

AKCE Int. J. Graphs Comb., 2025

Further results on outer independent triple Roman domination.

F. Najafi, Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Mustapha Chellali, Saeed Kosari

AKCE Int. J. Graphs Comb., 2025

2024

New bounds on the outer-independent total double Roman domination number.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discret. Math. Algorithms Appl., May, 2024

Roman [1,2]-domination of graphs.

Guoliang Hao, Xiaodan Chen, Seyed Mahmoud Sheikholeslami, Haining Jiang

Appl. Math. Comput., May, 2024

Bounds on the global double Roman domination number in graphs.

Guoliang Hao, Shouliu Wei, Seyed Mahmoud Sheikholeslami, Xiaodan Chen

Discuss. Math. Graph Theory, 2024

Outer independent total double Italian domination number.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Comput. Sci. J. Moldova, 2024

Outer Independent Double Roman Domination Stability in Graphs.

Seyed Mahmoud Sheikholeslami, M. Esmaeili, Lutz Volkmann

Ars Comb., 2024

Signed total double Roman dominating functions in graphs.

L. Shahbazi, Hossein Abdollahzadeh Ahangar, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., 2024

Quasi total double Roman domination in graphs.

Saeed Kosari, S. Babaei, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., 2024

Independent <i>k</i> -rainbow bondage number of graphs.

Saeed Kosari, Jafar Amjadi, Mustapha Chellali, F. Najafi, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., 2024

2023

Restrained {2}-domination in graphs.

Kazhal Haghparast, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

RAIRO Oper. Res., September, 2023

Restrained Italian bondage number in graphs.

Nafiseh Ebrahimi, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., July, 2023

Graphs with small or large Roman {3}-domination number.

Nafiseh Ebrahimi, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

RAIRO Oper. Res., May, 2023

Independent Roman bondage of graphs.

Saeed Kosari, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

RAIRO Oper. Res., March, 2023

Quasi-total Roman reinforcement in graphs.

Nafiseh Ebrahimi, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., January, 2023

Hop total Roman domination in graphs.

Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Marzieh Soroudi

AKCE Int. J. Graphs Comb., January, 2023

Bounds on the total double Roman domination number of graphs.

Guoliang Hao, Zhihong Xie, Seyed Mahmoud Sheikholeslami, M. Hajjari

Discuss. Math. Graph Theory, 2023

Total Italian domatic number of graphs.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Comput. Sci. J. Moldova, 2023

Restrained condition on double Roman dominating functions.

Babak Samadi, Nasrin Soltankhah, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Doost Ali Mojdeh, Seyed Mahmoud Sheikholeslami, Juan Carlos Valenzuela-Tripodoro

Appl. Math. Comput., 2023

On [ <i>k</i> ] -Roman domination in graphs.

Nesa Khalili, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., 2023

Restrained Italian reinforcement number in graphs.

Nafiseh Ebrahimi, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., 2023

2022

Further results on independent double roman trees.

Abdelkader Rahmouni, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., September, 2022

An improved upper bound on the independent double Roman domination number of trees.

Fatemeh Nahani Pour, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., September, 2022

The spectral radius of signless Laplacian matrix and sum-connectivity index of graphs.

Akbar Jahanbani, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., September, 2022

On [<i>k</i>]-Roman domination subdivision number of graphs.

Kazhal Haghparast, Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., September, 2022

Outer independent signed double Roman domination.

Hossein Abdollahzadeh Ahangar, Fatemeh Nahani Pour, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

J. Appl. Math. Comput., April, 2022

Nordhaus-Gaddum type inequalities on the total Italian domination number in graphs.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

RAIRO Oper. Res., 2022

Strong equality of Roman and perfect Roman Domination in trees.

Zehui Shao, Saeed Kosari, Hadi Rahbani, Mehdi Sharifzadeh, Seyed Mahmoud Sheikholeslami

RAIRO Oper. Res., 2022

A proof of a conjecture on the paired-domination subdivision number.

Zehui Shao, Seyed Mahmoud Sheikholeslami, Mustapha Chellali, Rana Khoeilar, Hossein Karami

Graphs Comb., 2022

Double Roman Domination in Graphs with Minimum Degree at Least Two and No C₅-cycle.

Saeed Kosari, Zehui Shao, Seyed Mahmoud Sheikholeslami, Mustapha Chellali, Rana Khoeilar, Hossein Karami

Graphs Comb., 2022

Lower and upper bounds on independent double Roman domination in trees.

Mahla Kheibari, Hossein Abdollahzadeh Ahangar, R. Khoeilar, Seyed Mahmoud Sheikholeslami

Electron. J. Graph Theory Appl., 2022

The Roman domatic problem in graphs and digraphs: a survey.

Mustapha Chellali, Nader Jafari Rad, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discuss. Math. Graph Theory, 2022

Total Roman 2-dominating functions in graphs.

Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Juan Carlos Valenzuela-Tripodoro

Discuss. Math. Graph Theory, 2022

The minus total k-domination numbers in graphs.

Jonecis A. Dayap, Nasrin Dehgardi, Leila Asgharsharghi, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., 2022

Cubic graphs have paired-domination number at most four-seventh of their orders.

Saeed Kosari, Zehui Shao, Xiaolong Shi, Seyed Mahmoud Sheikholeslami, Mustapha Chellali, R. Khoeilar, Hossein Karami

Discret. Math., 2022

Global triple Roman dominating function.

Fatemeh Nahani Pour, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2022

Maximal double Roman domination in graphs.

Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Juan Carlos Valenzuela-Tripodoro

Appl. Math. Comput., 2022

Note on the domination number of graphs with forbidden cycles of lengths not divisible by 3.

R. Khoeilar, Hossein Karami, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Australas. J Comb., 2022

2021

Nordhaus-Gaddum type results for connected and total domination.

Rana Khoeilar, Hossein Karami, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

RAIRO Oper. Res., 2021

Some progress on the mixed roman domination in graphs.

Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Mustapha Chellali, Saeed Kosari, Vladimir Samodivkin, Seyed Mahmoud Sheikholeslami

RAIRO Oper. Res., 2021

Domination, independent domination number and 2-independence number in trees.

Hamideh Aram, Nasrin Dehgardi, Seyed Mahmoud Sheikholeslami, Mina Valinavaz, Lutz Volkmann

Discuss. Math. Graph Theory, 2021

Total 2-rainbow domination numbers in trees.

Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Mustapha Chellali, Sakineh Nazari-Moghaddam, Seyed Mahmoud Sheikholeslami

Discuss. Math. Graph Theory, 2021

Total k-rainbow reinforcement number in graphs.

L. Shahbazi, Hossein Abdollahzadeh Ahangar, R. Khoeilar, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., 2021

New upper bounds for the forgotten index among bicyclic graphs.

Akbar Jahanbani, L. Shahbazi, Seyed Mahmoud Sheikholeslami, R. Rasi, Jonnathan Rodríguez

CoRR, 2021

Triple Roman domination in graphs.

Hossein Abdollahzadeh Ahangar, M. P. Álvarez-Ruiz, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Juan Carlos Valenzuela-Tripodoro

Appl. Math. Comput., 2021

On a conjecture concerning total domination subdivision number in graphs.

Saeed Kosari, Zehui Shao, R. Khoeilar, Hossein Karami, Seyed Mahmoud Sheikholeslami, Guoliang Hao

AKCE Int. J. Graphs Comb., 2021

2020

On the Outer-Independent Double Roman Domination of Graphs.

Yongsheng Rao, Saeed Kosari, Seyed Mahmoud Sheikholeslami, Mustapha Chellali, Mahla Kheibari

Frontiers Appl. Math. Stat., 2020

Signed total double Roman k-domination in graphs.

L. Shahbazi, Hossein Abdollahzadeh Ahangar, R. Khoeilar, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., 2020

Bounds on the signed total Roman 2-domination in graphs.

R. Khoeilar, L. Shahbazi, Seyed Mahmoud Sheikholeslami, Zehui Shao

Discret. Math. Algorithms Appl., 2020

A characterization of perfect Roman trees.

Seyed Mahmoud Sheikholeslami, Mustapha Chellali, Marzieh Soroudi

Discret. Appl. Math., 2020

A proof of a conjecture on the differential of a subcubic graph.

R. Khoeilar, Hossein Karami, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discret. Appl. Math., 2020

Total k-rainbow domination subdivision number in graphs.

Rana Khoeilar, Mahla Kheibari, Zehui Shao, Seyed Mahmoud Sheikholeslami

Comput. Sci. J. Moldova, 2020

A sharp upper bound on the independent 2-rainbow domination in graphs with minimum degree at least two.

Rana Khoeilar, Mahla Keibari, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Comput. Sci. J. Moldova, 2020

Outer-Convex Dominating Set in the Corona of Graphs as Encryption Key Generator.

Zehui Shao, Saeed Kosari, R. Anoos, Seyed Mahmoud Sheikholeslami, Jonecis A. Dayap

Complex., 2020

Outer independent double Roman domination.

Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Appl. Math. Comput., 2020

Independent double Roman domination in graphs.

Hamid Reza Maimani, Mostafa Momeni, Farhad Rahimi Mahid, Seyed Mahmoud Sheikholeslami

AKCE Int. J. Graphs Comb., 2020

Varieties of Roman domination II.

Mustapha Chellali, Nader Jafari Rad, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

AKCE Int. J. Graphs Comb., 2020

2019

Bounds for signed double Roman <i>k</i>-domination in trees.

Hong Yang, Pu Wu, Sakineh Nazari-Moghaddam, Seyed Mahmoud Sheikholeslami, Xiaosong Zhang, Zehui Shao, Yuan Yan Tang

RAIRO Oper. Res., 2019

Trees with equal Roman {2}-domination number and independent Roman {2}-domination number.

Pu Wu, Zepeng Li, Zehui Shao, Seyed Mahmoud Sheikholeslami

RAIRO Oper. Res., 2019

On two conjectures concerning total domination subdivision number in graphs.

Rana Khoeilar, Hossein Karami, Seyed Mahmoud Sheikholeslami

J. Comb. Optim., 2019

On the co-Roman domination in graphs.

Zehui Shao, Seyed Mahmoud Sheikholeslami, Marzieh Soroudi, Lutz Volkmann, Xinmiao Liu

Discuss. Math. Graph Theory, 2019

On the total Roman domination in trees.

Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Marzieh Soroudi

Discuss. Math. Graph Theory, 2019

Total Roman reinforcement in graphs.

Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Mustapha Chellali, Sakineh Nazari-Moghaddam, Seyed Mahmoud Sheikholeslami

Discuss. Math. Graph Theory, 2019

An improved upper bound on the double Roman domination number of graphs with minimum degree at least two.

Rana Khoeilar, Hossein Karami, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2019

Signed double Roman domination in graphs.

Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2019

On two open problems concerning weak Roman domination in trees.

Jafar Amjadi, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Marzieh Soroudi

Australas. J Comb., 2019

Changing and Unchanging 2-Rainbow Independent Domination.

Xiaolong Shi, Pu Wu, Zehui Shao, Vladimir Samodivkin, Seyed Mahmoud Sheikholeslami, Marzieh Soroudi, Shaohui Wang

IEEE Access, 2019

On the Total Double Roman Domination.

Zehui Shao, Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Mina Valinavaz

IEEE Access, 2019

Italian Reinforcement Number in Graphs.

Guoliang Hao, Seyed Mahmoud Sheikholeslami, Shouliu Wei

IEEE Access, 2019

Outer-Independent Italian Domination in Graphs.

Wenjie Fan, Ansheng Ye, Fang Miao, Zehui Shao, Vladimir Samodivkin, Seyed Mahmoud Sheikholeslami

IEEE Access, 2019

2018

Nordhaus-Gaddum bounds for total Roman domination.

Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Marzieh Soroudi

J. Comb. Optim., 2018

An upper bound on the double Roman domination number.

Jafar Amjadi, Sakineh Nazari-Moghaddam, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

J. Comb. Optim., 2018

The smallest harmonic index of trees with given maximum degree.

R. Rasi, Seyed Mahmoud Sheikholeslami

Discuss. Math. Graph Theory, 2018

Eternal <i>m</i>-security bondage numbers in graphs.

Hamideh Aram, Maryam Atapour, Seyed Mahmoud Sheikholeslami

Discuss. Math. Graph Theory, 2018

Independent Roman domination and 2-independence in trees.

Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Mina Valinavaz, Nasrin Dehgardi

Discret. Math. Algorithms Appl., 2018

The Domination Complexity and Related Extremal Values of Large 3D Torus.

Zehui Shao, Jin Xu, Seyed Mahmoud Sheikholeslami, Shaohui Wang

Complex., 2018

Twin signed total domination numbers in directed graphs.

Maryam Atapour, A. Bodaghli, Seyed Mahmoud Sheikholeslami

Ars Comb., 2018

Signed double Roman k-domination in graphs.

Jafar Amjadi, Hong Yang, Sakineh Nazari-Moghaddam, Seyed Mahmoud Sheikholeslami, Zehui Shao

Australas. J Comb., 2018

Independent Roman Domination Stable and Vertex-Critical Graphs.

Pu Wu, Zehui Shao, Enqiang Zhu, Huiqin Jiang, Sakineh Nazari-Moghaddam, Seyed Mahmoud Sheikholeslami

IEEE Access, 2018

The Rainbow Restrained Domination in Torus Network.

Yongsheng Rao, Pu Wu, Zehui Shao, Ramy Shaheen, Seyed Mahmoud Sheikholeslami, Lanxiang Chen

Proceedings of the International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, 2018

2017

Roman game domination number of a graph.

A. Bahremandpour, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

J. Comb. Optim., 2017

A sufficient condition for large rainbow domination number.

Jafar Amjadi, Nasrin Dehgardi, Michitaka Furuya, Seyed Mahmoud Sheikholeslami

Int. J. Comput. Math. Comput. Syst. Theory, 2017

Signed Roman edge <i>k</i>-domination in graphs.

Leila Asgharsharghi, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discuss. Math. Graph Theory, 2017

Signed total Roman edge domination in graphs.

Leila Asgharsharghi, Seyed Mahmoud Sheikholeslami

Discuss. Math. Graph Theory, 2017

Global total Roman domination in graphs.

Jafar Amjadi, Sakineh Nazari-Moghaddam, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., 2017

The k-rainbow reinforcement numbers in graphs.

Jafar Amjadi, Leila Asgharsharghi, Nasrin Dehgardi, Michitaka Furuya, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discret. Appl. Math., 2017

On the strong Roman domination number of graphs.

M. P. Álvarez-Ruiz, T. Mediavilla-Gradolph, Seyed Mahmoud Sheikholeslami, Juan Carlos Valenzuela-Tripodoro, Ismael González Yero

Discret. Appl. Math., 2017

On the double Roman domination in graphs.

Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2017

2016

Signed Roman edge domination numbers in graphs.

Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Lutz Volkmann, Yancai Zhao

J. Comb. Optim., 2016

Signed mixed Roman domination numbers in graphs.

Hossein Abdollahzadeh Ahangar, Leila Asgharsharghi, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

J. Comb. Optim., 2016

On the nonnegative signed domination numbers in graphs.

Maryam Atapour, Seyed Mahmoud Sheikholeslami

Electron. J. Graph Theory Appl., 2016

A new graph associated to a commutative ring.

A. Alilou, Jafar Amjadi, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., 2016

Signed (j, k)-domatic number of graphs.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Ars Comb., 2016

Rainbow restrained domination numbers in graphs.

Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Ars Comb., 2016

On the rainbow restrained domination number.

Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Vladimir Samodivkin, Lutz Volkmann

Ars Comb., 2016

Maximal 2-rainbow domination number of a graph.

Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Dorota Kuziak

AKCE Int. J. Graphs Comb., 2016

2015

Signed Roman domination in digraphs.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

J. Comb. Optim., 2015

Game domination subdivision number of a graph.

Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

J. Comb. Optim., 2015

Global Roman Domination in Trees.

Maryam Atapour, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Graphs Comb., 2015

The signed Roman domatic number of a digraph.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Electron. J. Graph Theory Appl., 2015

The <i>k</i>-rainbow bondage number of a digraph.

Jafar Amjadi, Negar Mohammadi, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discuss. Math. Graph Theory, 2015

Signed star (j, k)-domatic numbers of digraphs.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discret. Math. Algorithms Appl., 2015

Game total domination subdivision number of a graph.

Jafar Amjadi, Hossein Karami, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., 2015

Signed k-domatic numbers of graphs.

Odile Favaron, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Ars Comb., 2015

2014

On the total outer-connected domination in graphs.

Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

J. Comb. Optim., 2014

The k-rainbow bondage number of a graph.

Nasrin Dehgardi, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discret. Appl. Math., 2014

2013

The total domination subdivision number in graphs with no induced 3-cycle and 5-cycle.

Hossein Karami, Rana Khoeilar, Seyed Mahmoud Sheikholeslami

J. Comb. Optim., 2013

On the outer-connected domination in graphs.

Mohammad Hadi Akhbari, Roslan Hasni, Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

J. Comb. Optim., 2013

The distance Roman domination numbers of graphs.

Hamideh Aram, S. Norouzian, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discuss. Math. Graph Theory, 2013

Total outer-Connected domination subdivision numbers in graphs.

Odile Favaron, Rana Khoeilar, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., 2013

On the Roman bondage Number of a Graph.

A. Bahremandpour, Fu-Tao Hu, Seyed Mahmoud Sheikholeslami, Jun-Ming Xu

Discret. Math. Algorithms Appl., 2013

A note on the minus edge domination number in graphs.

Seyed Mahmoud Sheikholeslami

Ars Comb., 2013

Signed edge k-subdomination numbers in graphs.

Abdollah Khodkar, Reza Saei, Seyed Mahmoud Sheikholeslami

Ars Comb., 2013

Roman domination subdivision number of a graph and its complement.

Abdollah Khodkar, B. P. Mobaraky, Seyed Mahmoud Sheikholeslami

Ars Comb., 2013

2012

The total {k}-domatic number of a graph.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

J. Comb. Optim., 2012

Connected Domination Number of a Graph and its Complement.

Hossein Karami, Seyed Mahmoud Sheikholeslami, Abdollah Khodkar, Douglas B. West

Graphs Comb., 2012

The total {<i>k</i>}-domatic number of digraphs.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discuss. Math. Graph Theory, 2012

The <i>k</i>-rainbow domatic number of a graph.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discuss. Math. Graph Theory, 2012

Signed total {k}-domination and {k}-Domatic numbers of Graphs.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Discret. Math. Algorithms Appl., 2012

Signed edge majority total domination numbers in graphs.

Hossein Karami, Seyed Mahmoud Sheikholeslami, Abdollah Khodkar

Ars Comb., 2012

2011

Bounding the total domination subdivision number of a graph in terms of its order.

Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

J. Comb. Optim., 2011

The Signed Bad numbers in Graphs.

Arezoo N. Ghameshlou, Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., 2011

Signed star k-domatic number of a graph.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Contributions Discret. Math., 2011

An upper bound for total domination subdivision numbers.

Hossein Karami, Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Ars Comb., 2011

Nordhaus-Gaddum bounds on the k-rainbow domatic number of a graph.

Dirk Meierling, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Appl. Math. Lett., 2011

2010

Proof of a conjecture on game domination.

Odile Favaron, Hossein Karami, R. Khoeilar, Seyed Mahmoud Sheikholeslami, Lutz Volkmann

J. Graph Theory, 2010

On the total domination subdivision number in some classes of graphs.

Odile Favaron, Hossein Karami, R. Khoeilar, Seyed Mahmoud Sheikholeslami

J. Comb. Optim., 2010

Signed (b, k)-Edge Covers in Graphs.

Arezoo N. Ghameshlou, Abdollah Khodkar, Reza Saei, Seyed Mahmoud Sheikholeslami

Intell. Inf. Manag., 2010

Matchings and total domination subdivision number in graphs with few induced 4-cycles.

Odile Favaron, Hossein Karami, Rana Khoeilar, Seyed Mahmoud Sheikholeslami

Discuss. Math. Graph Theory, 2010

Signed star domatic number of a graph.

Maryam Atapour, Seyed Mahmoud Sheikholeslami, Arezoo N. Ghameshlou, Lutz Volkmann

Discret. Appl. Math., 2010

Inequalities of Nordhaus-Gaddum type for doubly connected domination number.

Mohammad Hadi Akhbari, Roslan Hasni, Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2010

The Roman domatic number of a graph.

Seyed Mahmoud Sheikholeslami, Lutz Volkmann

Appl. Math. Lett., 2010

2009

An Upper Bound for the Total Domination Subdivision Number of a Graph.

Hossein Karami, R. Khoeilar, Seyed Mahmoud Sheikholeslami, Abdollah Khodkar

Graphs Comb., 2009

Paired-Domination Subdivision Numbers of Graphs.

Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

Graphs Comb., 2009

A New Bound on the Total Domination Subdivision Number.

Odile Favaron, Hossein Karami, R. Khoeilar, Seyed Mahmoud Sheikholeslami

Graphs Comb., 2009

Lower bounds on the signed domination numbers of directed graphs.

Hossein Karami, Seyed Mahmoud Sheikholeslami, Abdollah Khodkar

Discret. Math., 2009

On the Roman domination number of a graph.

Odile Favaron, Hossein Karami, R. Khoeilar, Seyed Mahmoud Sheikholeslami

Discret. Math., 2009

Domination subdivision numbers of trees.

Hamideh Aram, Seyed Mahmoud Sheikholeslami, Odile Favaron

Discret. Math., 2009

Signed Edge Domination Numbers In Trees.

Hossein Karami, Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Ars Comb., 2009

2008

Some Notes on Signed Edge Domination in Graphs.

Hossein Karami, Seyed Mahmoud Sheikholeslami, Abdollah Khodkar

Graphs Comb., 2008

Disproof of a Conjecture on the Subdivision Domination Number of a Graph.

Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

Graphs Comb., 2008

Total Domination in K5- and K6-covered graphs.

Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

Discret. Math. Theor. Comput. Sci., 2008

Paired-domination number of a graph and its complement.

Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

Discret. Math., 2008

Total domination and total domination subdivision number of a graph and its complement.

Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

Discret. Math., 2008

Signed star k-subdomination numbers in graphs.

Reza Saei, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2008

Signed edge majority domination numbers in graphs.

Hossein Karami, Seyed Mahmoud Sheikholeslami, Abdollah Khodkar

Australas. J Comb., 2008

Trees whose domination subdivision number is one.

Hossein Karami, Seyed Mahmoud Sheikholeslami

Australas. J Comb., 2008

2007

Characterization of double domination subdivision number of trees.

Maryam Atapour, Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2007

The Forcing Domination Numbers Of Some Graphs.

Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Ars Comb., 2007

On perfect double dominating sets in grids cylinders and tori.

Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Australas. J Comb., 2007

Total domination and total domination subdivision numbers.

Odile Favaron, Hossein Karami, Seyed Mahmoud Sheikholeslami

Australas. J Comb., 2007

2004

Families of 2-critical sets for dihedral groups.

Abdollah Khodkar, M. A. Shahabi, Seyed Mahmoud Sheikholeslami

Australas. J Comb., 2004