default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDHossein Abdollahzadeh Ahangar
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2023
[j31]Hossein Abdollahzadeh Ahangar
, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Marzieh Soroudi:
Hop total Roman domination in graphs. AKCE Int. J. Graphs Comb. 20(1): 73-78 (2023)- [j30]Babak Samadi, Nasrin Soltankhah, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Doost Ali Mojdeh, Seyed Mahmoud Sheikholeslami, Juan Carlos Valenzuela Tripodoro:
Restrained condition on double Roman dominating functions. Appl. Math. Comput. 438: 127554 (2023) - [j29]Nafiseh Ebrahimi, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami:
Graphs with small or large Roman {3}-domination number. RAIRO Oper. Res. 57(3): 1195-1208 (2023) - 2022
- [j28]Hossein Abdollahzadeh Ahangar:
Trees with total Roman domination number equal to Roman domination number plus its domination number: complexity and structural properties. AKCE Int. J. Graphs Comb. 19(1): 74-78 (2022) - [j27]Fatemeh Nahani Pour, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami:
An improved upper bound on the independent double Roman domination number of trees. AKCE Int. J. Graphs Comb. 19(3): 206-210 (2022) - [j26]Abdelkader Rahmouni, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami:
Further results on independent double roman trees. AKCE Int. J. Graphs Comb. 19(3): 311-315 (2022) - [j25]Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Juan Carlos Valenzuela Tripodoro:
Maximal double Roman domination in graphs. Appl. Math. Comput. 414: 126662 (2022) - [j24]Fatemeh Nahani Pour, Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami:
Global triple Roman dominating function. Discret. Appl. Math. 314: 228-237 (2022) - [j23]Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Juan Carlos Valenzuela Tripodoro:
Total Roman 2-dominating functions in graphs. Discuss. Math. Graph Theory 42(3): 937-958 (2022) - [j22]Mahla Kheibari, Hossein Abdollahzadeh Ahangar, R. Khoeilar, Seyed Mahmoud Sheikholeslami:
Lower and upper bounds on independent double Roman domination in trees. Electron. J. Graph Theory Appl. 10(2): 447-460 (2022) - [j21]Hossein Abdollahzadeh Ahangar, Fatemeh Nahani Pour, Mustapha Chellali, Seyed Mahmoud Sheikholeslami:
Outer independent signed double Roman domination. J. Appl. Math. Comput. 68(2): 705-720 (2022) - 2021
- [j20]Hossein Abdollahzadeh Ahangar, M. P. Álvarez-Ruiz, Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Juan Carlos Valenzuela Tripodoro:
Triple Roman domination in graphs. Appl. Math. Comput. 391: 125444 (2021) - [j19]L. Shahbazi, Hossein Abdollahzadeh Ahangar, R. Khoeilar, Seyed Mahmoud Sheikholeslami:
Total k-rainbow reinforcement number in graphs. Discret. Math. Algorithms Appl. 13(1): 2050101:1-2050101:16 (2021) - [j18]Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Mustapha Chellali, Sakineh Nazari-Moghaddam, Seyed Mahmoud Sheikholeslami:
Total 2-rainbow domination numbers in trees. Discuss. Math. Graph Theory 41(2): 345-364 (2021) - [j17]Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Mustapha Chellali, Saeed Kosari, Vladimir Samodivkin, Seyed Mahmoud Sheikholeslami:
Some progress on the mixed roman domination in graphs. RAIRO Oper. Res. 55(Supplement): S1411-S1423 (2021) - 2020
- [j16]Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami:
Outer independent double Roman domination. Appl. Math. Comput. 364 (2020) - [j15]L. Shahbazi, Hossein Abdollahzadeh Ahangar, R. Khoeilar, Seyed Mahmoud Sheikholeslami:
Signed total double Roman k-domination in graphs. Discret. Math. Algorithms Appl. 12(1): 2050009:1-2050009:18 (2020)
2010 – 2019
- 2019
- [j14]Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami:
Signed double Roman domination in graphs. Discret. Appl. Math. 257: 1-11 (2019) - [j13]Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Mustapha Chellali, Sakineh Nazari-Moghaddam, Seyed Mahmoud Sheikholeslami:
Total Roman reinforcement in graphs. Discuss. Math. Graph Theory 39(4): 787-803 (2019) - 2017
- [j12]Hossein Abdollahzadeh Ahangar, M. Najimi, Vladimir Samodivkin, Ismael G. Yero:
The forcing total restrained geodetic number and the total restrained geodetic number of a graph: Realizability and complexity. AKCE Int. J. Graphs Comb. 14(3): 242-250 (2017) - [j11]Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Seyed Mahmoud Sheikholeslami:
On the double Roman domination in graphs. Discret. Appl. Math. 232: 1-7 (2017) - [j10]Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Vladimir Samodivkin:
Outer independent Roman dominating functions in graphs. Int. J. Comput. Math. 94(12): 2547-2557 (2017) - 2016
- [j9]Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Dorota Kuziak:
Maximal 2-rainbow domination number of a graph. AKCE Int. J. Graphs Comb. 13(2): 157-164 (2016) - [j8]Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Vladimir Samodivkin, Lutz Volkmann:
On the rainbow restrained domination number. Ars Comb. 125: 209-224 (2016) - [j7]Hossein Abdollahzadeh Ahangar, Futaba Fujie-Okamoto, Vladimir Samodivkin:
On the forcing connected geodetic number and the connected geodetic number of a graph. Ars Comb. 126: 323-335 (2016) - [j6]Hossein Abdollahzadeh Ahangar, Mustapha Chellali, Dorota Kuziak, Vladimir Samodivkin:
On maximal Roman domination in graphs. Int. J. Comput. Math. 93(7): 1093-1102 (2016) - [j5]Hossein Abdollahzadeh Ahangar, Jafar Amjadi, Seyed Mahmoud Sheikholeslami, Lutz Volkmann, Yancai Zhao:
Signed Roman edge domination numbers in graphs. J. Comb. Optim. 31(1): 333-346 (2016) - [j4]Hossein Abdollahzadeh Ahangar, Leila Asgharsharghi, Seyed Mahmoud Sheikholeslami, Lutz Volkmann:
Signed mixed Roman domination numbers in graphs. J. Comb. Optim. 32(1): 299-317 (2016) - 2014
- [j3]Hossein Abdollahzadeh Ahangar, Michael A. Henning, Christian Löwenstein, Yancai Zhao, Vladimir Samodivkin:
Signed Roman domination in graphs. J. Comb. Optim. 27(2): 241-255 (2014) - 2013
- [j2]Yancai Zhao, Erfang Shan, Hossein Abdollahzadeh Ahangar:
Signed total domination on Kronecker products of two complete graphs. Australas. J Comb. 56: 95-102 (2013)
2000 – 2009
- 2007
- [j1]Doost Ali Mojdeh, A. Ahmadi Haji, Hossein Abdollahzadeh Ahangar, Abdollah Khodkar:
Graphs K1*4, 5, K1*5, 4, K1*4, 4, K2, 3, 4, have the property M(3). Ars Comb. 84 (2007)
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-10-07 21:23 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
