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CHARTER OF DEONTOLOGY AND UNIVERSITY ETHICS

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network center

Center for information and communication systems and networks, distance education and e-learning

Sub-directorate of scientific activities, cultural and sporting

A space for student training and knowledge development

Library

It is a mirror that reflects the activity of the university and the importance it places on scientific research.

Intensive Language Teaching Center

Training is available for all audiences: students teachers, workers and people not enrolled in university

Career Center

The UB1 Career Center gives students the means to launch their own projects.

Platform  PBRC

Biotechnology platform for carnivore reproduction

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Authorization

Habilitation is the highest academic qualification a person can obtain in some countries.

Event

Events of the Vice-Rectorate of Post-Graduation and Research

Research laboratories

List of research laboratories at the University of Blida 1

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Faculty of Sciences

Mathematical scientific publications

scientific output

Publications 2010
  • Chellali, O. Favaron, A. Hansberg, L. Volkmann, On the p-domination, the total domination and the connected domination numbers of graphs. Journal of Combinatorial Math. and Combin. Computing, 73 (2010) 65—75
  • Chellali, Offensive alliances in bipartite graphs. Journal of Combination. Math. and Combinatorial Computing73 (2010) 245255.
  • Chellali, TW Haynes, A characterization of trees with unique minimum double dominating sets. Utilitas Mathematica, 83 (2010)233—242.
  • Chellali, Trees with equal global offensive k-alliance and k-domination numbers. Opuscula Mathematica, 30 (2010) 249-254.
  • Chaluvaraju, M. Chellali, KA Vidya,Perfect k-domination in graphs.Australasian Journal of Combinatorics, 48 ​​(2010) 175—184.
  • Chellali, TW Haynes, Double domination stable graphs upon edge removal. Australasian Journal of Combinatorics, 47 (2010) 157-164.
  • Blidia, M. Chellali, S. Khelifi, F. Maffray, Double Domination Edge Removal. Australasian Journal of Combinatorics, 48 ​​(2010) 285—299.
  • Chellali, L. Volkmann, Independence and global offensive alliance in graphsAustralasian Journal of Combinatorics, 47 (2010) 125-131.
  • Bouzefrane,> M. Chellali, TW Haynes, Global defensive alliances in trees. Utilitas Mathematica, 82 (2010) 241__252
  • Chellali, M. Mimouni, PJ Slater, On locating-domination in graphs. Discussiones Mathematicae Graph Theory, 30 (2010) 223-235.
  • Chellali, F. Maffray, K. Tablennehas, Connected domination dot-critical graphs. Contributions to Discrete Mathematics, Vol 5, No 2 (2010) 11—25.
  • Chellali, TW Haynes, L. Volkmann, k-Independence stable graphs upon edge removal Discussiones Mathematicae Graph Theory, 30 (2010) 265-274.
Publications 2011
  • Chellali, L. Volkmann, Characterization of trees with equal 2-domination number and domination number plus two. Discussions Math. Graph Theory, 31 (2011) 687—697. 
  • Blidia, F. Maffray, R. Lounes, Characterizations of trees with unique minimum locating-dominating sets.Jour. of Comb. Math. and Combinatorial Computing, 76 (2011) 225—232.
  • Anitha, S. Arumugam, M. Chellali, Equitable domination in graphs. Discrete Mathematics, Algorithms and Applications, >Vol. 3, 3 (2011) 311-321. 
  • Chellali A note on global alliances in trees. Opuscula Mathematica, 31 (2011) 153—158.
Publications 2012
  • Chellali, N. Jafari Rad, A. Khodkar, On 3-gamma_{t}-vertex critical graphs of diameter three. Discrete Applied Mathematics, 160 (2012) 676–681.
  • Chellali, F. Maffray,Dominator coloring in some classes of graphs.Graphs and Combinatorics, 28 (2012) 97–107.
  • Chellali, L. Volkmann, Global offensive k-alliance in bipartisan graphs. Opuscula Mathematica, 32/1 (2012) 83–89.
  • Chellali, O. Favaron, A. Hansberg, L. Volkmann, k-domination and k-independence in graphs: A survey. Graphs and Combinatorics, 28 (2012) 1–55.