Abdollah Khodkar

According to our database, Abdollah Khodkar authored at least 55 papers between 1993 and 2021.

Collaborative distances:

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

2021

Covering Italian domination in graphs.

Abdollah Khodkar, Doost Ali Mojdeh, Babak Samadi, Ismael G. Yero

Discret. Appl. Math., 2021

2020

Signed domination and Mycielski's structure in graphs.

Arezoo N. Ghameshlou, Athena Shaminezhad, Ebrahim Vatandoost, Abdollah Khodkar

RAIRO Oper. Res., 2020

Signed magic rectangles with three filled cells in each column.

Abdollah Khodkar, C. David Leach, Brandi Ellis

Bull. ICA, 2020

2017

Existence of some signed magic arrays.

Abdollah Khodkar, Christian Schulz, Nathan Wagner

Discret. Math., 2017

Bounds on several versions of restrained domination number.

Babak Samadi, Hamid R. Golmohammadi, Abdollah Khodkar

Contributions Discret. Math., 2017

2016

Difference Covering Arrays and Pseudo-Orthogonal Latin Squares.

Fatih Demirkale, Diane M. Donovan, Joanne L. Hall, Abdollah Khodkar, Asha Rao

Graphs Comb., 2016

2015

On the signed (total) <i>k</i>-independence number in graphs.

Abdollah Khodkar, Babak Samadi, Lutz Volkmann

Discuss. Math. Graph Theory, 2015

New bounds on the signed domination numbers of graphs.

S. M. Hosseini Moghaddam, Abdollah Khodkar, Babak Samadi

Australas. J Comb., 2015

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

Connected Domination Number of a Graph and its Complement.

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

Graphs Comb., 2012

Complete sets of metamorphoses: Twofold 4-cycle systems into twofold 6-cycle systems.

Elizabeth J. Billington, Nicholas J. Cavenagh, Abdollah Khodkar

Discret. Math., 2012

On 3-y_t-vertex critical graphs of diameter three.

Mustapha Chellali, Nader Jafari Rad, Abdollah Khodkar

Discret. Appl. Math., 2012

Signed edge majority total domination numbers in graphs.

Hossein Karami, Seyed Mahmoud Sheikholeslami, Abdollah Khodkar

Ars Comb., 2012

Identifying flaws in the security of critical sets in latin squares via triangulations.

Diane M. Donovan, James G. Lefevre, Thomas A. McCourt, Nicholas J. Cavenagh, Abdollah Khodkar

Australas. J Comb., 2012

2011

The Signed Bad numbers in Graphs.

Arezoo N. Ghameshlou, Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Discret. Math. Algorithms Appl., 2011

An upper bound for total domination subdivision numbers.

Hossein Karami, Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Ars Comb., 2011

2010

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

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

Intell. Inf. Manag., 2010

Super edge-graceful labelings of complete bipartite graphs.

Abdollah Khodkar, Sam Nolen, James T. Perconti

Australas. J Comb., 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

Lower bounds on the signed domination numbers of directed graphs.

Hossein Karami, Seyed Mahmoud Sheikholeslami, Abdollah Khodkar

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

On the range of influences in back-circulant Latin squares.

Abdollah Khodkar, Warwick de Launey

Discret. Math., 2008

When is a partial Latin square uniquely completable, but not its completable product?

Nicholas J. Cavenagh, Diane M. Donovan, Abdollah Khodkar, G. H. John van Rees

Discret. Math., 2008

Signed edge majority domination numbers in graphs.

Hossein Karami, Seyed Mahmoud Sheikholeslami, Abdollah Khodkar

Australas. J Comb., 2008

2007

More on even <i>[a, b]</i>-factors in graphs.

Abdollah Khodkar, Rui Xu

Discuss. Math. Graph Theory, 2007

Characterization of double domination subdivision number of trees.

M. Atapour, Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Discret. Appl. Math., 2007

Graphs K1*4, 5, K1*5, 4, K1*4, 4, K2, 3, 4, have the property M(3).

Doost Ali Mojdeh, A. Ahmadi Haji, Hossein Abdollahzadeh Ahangar, Abdollah Khodkar

Ars Comb., 2007

The Forcing Domination Numbers Of Some Graphs.

Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Ars Comb., 2007

On The Spectrum Of Critical Sets In Back Circulant Latin Squares.

Nicholas J. Cavenagh, Diane M. Donovan, Abdollah Khodkar

Ars Comb., 2007

On perfect double dominating sets in grids cylinders and tori.

Abdollah Khodkar, Seyed Mahmoud Sheikholeslami

Australas. J Comb., 2007

2006

The defining numbers for vertex colorings of certain graphs.

Doost Ali Mojdeh, Nader Jafari Rad, Abdollah Khodkar

Australas. J Comb., 2006

2004

On a generalization of the Oberwolfach problem.

Nicholas J. Cavenagh, Saad I. El-Zanati, Abdollah Khodkar, Charles Vanden Eynden

J. Comb. Theory, Ser. A, 2004

An investigation of 2-critical sets in latin squares.

Diane M. Donovan, Chin-Mei Fu, Abdollah Khodkar

Ars Comb., 2004

Families of 2-critical sets for dihedral groups.

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

Australas. J Comb., 2004

2003

Doubling and Tripling Constructions for Defining Sets in Steiner Triple Systems.

Diane M. Donovan, Abdollah Khodkar, Anne Penfold Street

Graphs Comb., 2003

A census of critical sets in the Latin squares of order at most six.

Peter Adams, Richard Bean, Abdollah Khodkar

Ars Comb., 2003

2002

Steiner Trades That Give Rise to Completely Decomposable Latin Interchanges.

Richard Bean, Diane M. Donovan, Abdollah Khodkar, Anne Penfold Street

Int. J. Comput. Math., 2002

Latin Interchanges and Direct Products.

Diane M. Donovan, Rebecca A. H. Gower, Abdollah Khodkar

Ars Comb., 2002

2001

The mu-way intersection problem for m-cycle systems.

Peter Adams, Elizabeth J. Billington, Darryn E. Bryant, Abdollah Khodkar

Discret. Math., 2001

Smallest weak and smallest totally weak critical set in the latin squares of order at most seven.

Peter Adams, Abdollah Khodkar

Ars Comb., 2001

2000

On Alspach's conjecture with two even cycle lengths.

Peter Adams, Darryn E. Bryant, Abdollah Khodkar

Discret. Math., 2000

Maximum packings of Kv - Ku with triples.

Darryn E. Bryant, Abdollah Khodkar

Ars Comb., 2000

The fine structure of (v, 3) directed triple systems: v = 2 (mod 3).

Peter Adams, Darryn E. Bryant, Abdollah Khodkar

Ars Comb., 2000

The fine structure of balanced ternary designs with block size three, index three and rho2 = 1, 2.

Peter Adams, Darryn E. Bryant, Abdollah Khodkar

Ars Comb., 2000

1999

On minimum possible volumes of strong Steiner trades.

Nicholas Hamilton, Abdollah Khodkar

Australas. J Comb., 1999

1998

On Orthogonal Double Covers of Graphs.

Darryn E. Bryant, Abdollah Khodkar

Des. Codes Cryptogr., 1998

On the non-existence of Steiner (v, k, 2) trades with certain volumes.

Abdollah Khodkar, Dean G. Hoffman

Australas. J Comb., 1998

1997

The intersection problem for cubes.

Peter Adams, Darryn E. Bryant, Abdollah Khodkar, Saad I. El-Zanati

Australas. J Comb., 1997

1996

The fine structure of (v, 3) directed triple systems: v = 0 or 1 (mod 3).

Abdollah Khodkar

Ars Comb., 1996

1995

Numbers of common triples in simple balanced ternary designs.

Abdollah Khodkar

Ars Comb., 1995

Discrete Optimisation and Fast Correlation Attacks.

Jovan Dj. Golic, Mahmoud Salmasizadeh, Andrew J. Clark, Abdollah Khodkar, Ed Dawson

Proceedings of the Cryptography: Policy and Algorithms, 1995

1994

Various super-simple designs with block size four.

Abdollah Khodkar

Australas. J Comb., 1994

1993

Balanced ternary designs with holes and numbers of common triples.

Abdollah Khodkar

Australas. J Comb., 1993