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Darius Movasseghi, Chairperson
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The Department of Mathematics Faculty

Homeira Pajoohesh, Ph.D.
Assistant Professor












Dr. Homeira Pajoohesh started her Ph.D in Shahid Beheshti University in Tehran, Iran with M.Mehdi Ebrahim and she spent the last year of her Ph.D in the department of computer science, University of Birmingham, U.K working with Ralph Kopperman. She defended her thesis in October 2003, and her thesis is entitled "Lattice ordered rings and derivations". She found that many of the same principles in lattice ordered rings applied to computer science, and as a result, after her Ph.D she obtained a post-doc in the Department of Computer Science at University College, Cork (Ireland).

During the academic year 2005-2006 she worked at the City College of CUNY, teaching and doing research with Ralph Kopperman. In 2006-2007 she worked at Georgia Southern University. Her research interests are in topology and algebra, and their applications to computer science. She is an organizer of the New York Seminar on General Topology and Topological Algebra.

PUBLICATIONS

Pajoohesh, H. 2008.
  Topological and categorical properties of binary trees,
  Applied General Topology.

Kopperman, R., Matthews, S., Pajoohesh, H. 2008.
  Convergence for partial metrics in value lattices' Topology and its applications,
  In press.

Pajoohesh, H. and Schellekens, M. 2007.
  Binary trees equipped by semivaluations,
  Quaestiones Mathematicae, vol. 30:123-131.

Pajoohesh, H. 2007.
  Positive derivations on lattice ordered rings of Matrices,
  Quaestiones Mathematicae, vol. 30:275-284.

Pajoohesh, H., Schellekens, M. 2006.
  Decision trees of algorithms and a semivaluation to measure their distance,
  Proceedings of MFCSIT 2004,
  to be published by Electronic Notes in Theoretical Computer Science, 161: 175-183.

Hans-Peter Kunzi, H. Pajoohesh and Schellekens, M. 2006.
  Partial quasi metrics,
  Theoretical Computer Science, 365:237-246.

O'Keeffe, M., Pajoohesh, H., Schellekens, M. 2005.
  On the relation between balance and speed of algorithms,
  Hadronic Journal, 28(5) 531-559.

Kopperman, R., Matthews, S., and Pajoohesh, H. 2004.
  Partial metrizability in value quantales,
  Applied General Topology, 5( 1): 115-127.

Ebrahimi, M. Mehdi and Pajoohesh, H. (2004).
  Composition of derivations on (semi)prime l-rings,
  Math Journal, 44 (2):293-297.

Pajoohesh, H. and Schellekens, M. 2004.
  A survey of topological work at CEOL,
  Topology Atlas Invited Contributions, vol. 9( 2) 7pp.

Ebrahimi, M. Mehdi and Pajoohesh, H. (2003).
  Inner derivations and homo-derivations on l-rings,
  Acta Math. Hungarica, Vol. 100 (1-2) (157-165).

Ebrahimi, M. Mehdi and Pajoohesh, H. (2003).
  Hadronic J. Positive derivations on (semi) prime l-rings,
  Algebras Groups Geom, J., 26 ( 5): 631-636.

Ebrahimi, M. Mehdi and Pajoohesh, H. (2003).
  Strongly regular l-rings and derivations on them,
  Algebras Groups Geom, J., 20 ( 4): 451-459.

Accepted Papers in Proceedings:

Kopperman, R., Matthews, S., and Pajoohesh, H. 2004.
  Philosophical Issues in computer science,
  Proceedings of the first Workshop on Philosophy and Informatics WSPI 2004,
  Cologne, Germany Gregor Buchel, Bertin Klein, and Thomas Roth-Berghofer (Eds.)
  German Research Center for Artificial Intelligence ISSN 0946-008X.

Ebrahimi, M. Mehdi and Pajoohesh, H, 2001.
  Counter Parts of some Ring concepts for l-Rings,
  Proceeding of the 13th Algebra Seminar (Urmia,),
  105-108, Univ. Urmia, Urmia.

 

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