Department of Mathematics

Nilgün IŞIK ARIKAN, Ph.D., Professor
Personal URL -
E-mail isikn
Office  TB 230
Phone (office) + 90 (212) 359 6952
Address Bogaziçi University
Faculty of Arts and Science
Department of Mathematics
34342, Bebek-Istanbul, Turkey
 : : Education
Ph.D in Mathematics, University of Sheffield, United Kingdom, 1980
M.S. in Mathematics, University of Sheffield, United Kingdom, 1977
B.S. in Mathematics, Hacettepe Üniversitesi Ankara, 1975
 : : Areas of Interest
Arens Regularity of Bilinear Mapping
Second Dual of the Group Algebra of a Compact Group
Subsemigroups of Stone-Cech Compactifications
Multiplier Algebras
 : : Publications
  • Budak, T., N. Işık, P. Milnes and J. Pym (2001). "The action of a semisimple Lie group on its maximal compact subgroup." Proc. Amer. Math. Soc. 129(5): 1525--1534 (electronic)

  • Budak, T., N. Işık and J. Pym (1994). "Subsemigroups of Stone-\v Cech compactifications." Math. Proc. Cambridge Philos. Soc. 116(1): 99--118

  • Helmer, D. and N. Işık (1989). "Construction of right topological compactifications for discrete versions of subsemigroups of compact groups." Semigroup Forum 39(1): 65--73

  • Işık, N., J. Pym and A. ülger (1987). "The second dual of the group algebra of a compact group." J. London Math. Soc. (2) 35(1): 135--148

  • Arikan, N. (1983). "Arens regularity and retractions." Glasgow Math. J. 24(1): 17--21.

  • Arikan, N. (1982). "A simple condition ensuring the Arens regularity of bilinear mappings." Proc. Amer. Math. Soc. 84(4): 525--531

  • Arikan, N. (1981). "Arens regularity and reflexivity." Quart. J. Math. Oxford Ser. (2) 32(128): 383--388.