New types of continuity and separation axiom based operation in topological spaces AB Khalaf, SF Namiq M. Sc. Thesis, University of Sulaimani, 2011 | 19 | 2011 |

PS-open sets and PS-continuity in topological spaces, J AB Khalaf, BA Asaad Duhok univ 12 (2), 183-192, 2009 | 19 | 2009 |

θs-continuous functions, J AB Khalaf, FH Easif Dohuk Univ, 1-7, 1999 | 19 | 1999 |

BIOPERATIONS ON α-OPEN SETS IN TOPOLOGICAL SPACES AB Khalaf International Journal of Pure and Applied Mathematics 103 (4), 653-666, 2015 | 17 | 2015 |

ON REGULAR SEMI-OPEN SETS AND -CLOSED SPACES SF Tadros, AB Khalaf Tamkang Journal of Mathematics 23 (4), 337-348, 1992 | 14 | 1992 |

[[lambda]. sub. c]-open sets and [[lambda]. sub. c]-separation axioms in topological spaces AB Khalaf, SF Namiq Journal of advanced studies in topology 4 (1), 150-159, 2013 | 13 | 2013 |

Some types of separation axioms in topological spaces AB Khalaf, HM Darwesh, K Kannan Journal of information and Math. Sci 28, 2012 | 12 | 2012 |

Generalized λ-Closed Sets and-Continuous Functions AB Khalaf, SF Namiq International Journal of Scientific & Engineering Research 3, 12, 2012 | 12 | 2012 |

Some properties of operations on αO (X) AB Khalaf, HZ Ibrahim International Journal of Mathematics and Soft Computing 6 (1), 107-120, 2016 | 11 | 2016 |

Sβ-open sets and Sβ-continuity in topological spaces AB Khalaf, NK Ahmed Thai Journal of Mathematics 11 (2), 319-335, 2013 | 11 | 2013 |

The invariance of soft Baire spaces under soft weak functions ZA Ameen, AB Khalaf Journal of Interdisciplinary Mathematics 25 (5), 1295-1306, 2022 | 10 | 2022 |

sc-Open sets and sc-Continuity in topological spaces AB Khalaf, ZA Ameen Journal of Advanced Research in Pure Mathematics 2 (3), 87-101, 2010 | 10 | 2010 |

Some strong types of separation axioms AB Khalaf J. Dohuk Univ 3 (2), 76-79, 2000 | 9 | 2000 |

Almost PS-continuous functions AB Khalaf, BA Asaad Tamkang Journal of Mathematics 43 (1), 33-50, 2012 | 7 | 2012 |

Si-open sets ans Si-continuity in bitopological spaces AB Khalaf Tamkang journal of Mathematics 43 (1), 81-97, 2012 | 7 | 2012 |

Some applications of γ-P-open sets in topological spaces AB Khalaf, HZ Ibrahim Indian J. Pure Appl. Math 5, 81-96, 2011 | 7 | 2011 |

Almost θs-continuity and weak θs-continuity in topological spaces, J AB Khalaf, AM Abdul-Jabbar Duhok Univ 4 (2), 171-177, 2001 | 7 | 2001 |

λβc-connected spaces and λβc components AB Khalaf, SF Namiq Journal of Garmyan University 4, 73-85, 2017 | 6 | 2017 |

lambda-c-connected spaces via lambda-c-open sets AB Khalaf, HM Darwesh, SF Namiq Journal of Grmian University, 2017 | 6* | 2017 |

Operation-Separation Axioms Via -Open Sets A. B. Khalaf, H. Z. Ibrahim, A. K. Kaymakci Acta Universitatis Apulensis, 99-115, 2016 | 6* | 2016 |