Rom Aschner


Office: Alon Building (37), Room -107
Office Hours: Tue. 14-16
Email:

I am a Ph.D. candidate at the Department of Computer Science, Ben-Gurion University of the Negev.
My advisor is Prof. Matya Katz.

Journal papers:

  • A.K. Abu-Affash, R. Aschner, P. Carmi, and M.J. Katz
         Minimum power energy spanners in wireless ad hoc networks
         Wireless Networks, 17(5):1251-1258, 2011.
         
  • A.K. Abu-Affash, R. Aschner, P. Carmi, and M.J. Katz
         The MST of symmetric disk graphs is light
         Computational Geometry: Theory and Applications, 45(1-2):54-61, 2012.
         
  • R. Aschner, M.J. Katz, and G. Morgenstern
         Symmetric connectivity with directional antennas
         Computational Geometry: Theory and Applications, 46(9):1017-1026, 2013.
         
  • Conference papers:

  • A.K. Abu-Affash, R. Aschner, P. Carmi, and M.J. Katz
         Minimum power energy spanners in wireless ad hoc networks
         Proc. 29th IEEE Conference on Computer Communications(INFOCOM), 2010.
         
  • A.K. Abu-Affash, R. Aschner, P. Carmi, and M.J. Katz
         The MST of symmetric disk graphs is light
         Proc. 12th Scandinavian Symposium and Workshops on Algorithm Theory(SWAT), 2010.
         
  • R. Aschner, M.J. Katz, and G. Morgenstern
         Do directional antennas facilitate in reducing interferences?
         Proc. 13th Scandinavian Symposium and Workshops on Algorithm Theory(SWAT), 2012.
         
  • R. Aschner, M.J. Katz, and G. Morgenstern
         Symmetric connectivity with directional antennas (CoRR abs/1108.0492)
         Proc. 8th International Symposium on Algorithms for Sensor Systems, Wireless Ad Hoc Networks and Autonomous Mobile Entities(ALGOSENSORS), 2012.
         
  • R. Aschner, M.J. Katz, G. Morgenstern, and Y. Yuditsky
         Approximation Schemes for Covering and Packing
         Proc. 7th International Workshop on Algorithms and Computation (WALCOM), 2013.
  • Other papers:

  • R. Aschner, P. Carmi, and Y. Stein
         Unique coverage with rectangular regions
         Submitted for publication.
         
  • Teaching:

  • Spring 2013 -
  • Foundations of Data Structures (lecturer)
  • Spring 2012 -
  • Foundations of Data Structures (lecturer)
  • Spring 2011 -
  • Foundations of Data Structures (lecturer)
  • Fall 2011 -
  • Foundations of Data Structures (lecturer)
  • Spring 2010 -
  • Introduction to programming in C (TA)
  • Fall 2010 -
  • Computer Programming (TA)
  • Spring 2009 -
  • Introduction to programming in C (TA)

    Other Stuff:

  • Geometric Spanners Applet