O'Regan, Donal

• Volume 5, Number 1, June 2000 - Articles
  EXISTENCE CRITERIA FOR NONLINEAR URYSOHN DIFFERENCE EQUATIONS IN BANACH SPACES
  Abstract  PDF
• Volume 5, Number 2, December 2000 - Articles
  A GENERAL EXISTENCE THEOREM FOR POSITIVESOLUTIONS TO SINGULAR SECOND ORDER ORDINARYAND FUNCTIONAL DIFFERENTIAL EQUATIONS
  Abstract  PDF
• Volume 13, Number 4, December 2008 - Articles
  FIXED POINT THEORY IN FRECHET SPACES FOR INWARD AND WEAKLY INWARD VOLTERRA TYPE OPERATORS
  Abstract  PDF
• Volume 11, Number 2, June 2006 - Articles
  MAXIMAL SOLUTIONS AND MULTIVALUED DIFFERENTIAL AND INTEGRAL INCLUSIONS ON A NONCOMPACT INTERVAL
  Abstract  PDF
• Volume 6, Number 1, June 2001 - Articles
  CONTINUATION THEOREMS FOR COUNTABLY CONDENSING MAPS
  Abstract  PDF
• Volume 6, Number 2, December 2001 - Articles
  HOMOTOPY RESULTS FOR ADMISSIBLE MULTIFUNCTIONS
  Abstract  PDF
• Volume 7, Number 2, June 2002 - Articles
  FIXED POINTS, MORPHISMS, COUNTABLY CONDENSING PAIRS AND INDEX THEORY
  Abstract  PDF
• Volume 14, Number 3, September 2009 - Articles
  ON SEMILINEAR OPERATOR EQUATIONS WITH FREDHOLM MAPPING OF NON-NEGATIVE INDEX TYPE
  Abstract  PDF
• Volume 8, Number 4, December 2003 - Articles
  A NOTE ON A NEW ESSENTIAL MAP APPROACH FOR DKT MAPS
  Abstract  PDF
• Volume 8, Number 4, December 2003 - Articles
  FIXED POINT THEORY OF MONCH TYPE FOR GENERAL CLASSES OF ADMISSIBLE MAPS
  Abstract  PDF
• Volume 10, Number 2, June 2005 - Articles
  LERAY-SCHAUDER PRINCIPLES FOR INWARD KAKUTANI MONCH TYPE MAPS
  Abstract  PDF
• Volume 8, Number 1, March 2003 - Articles
  HOMOTOPY RESULTS FOR WEAKLY SEQUENTIALLY UPPER SEMICONTINUOUS MAPS
  Abstract  PDF
• Volume 10, Number 1, March 2005 - Articles
  ADMISSIBLE SPACES AND a-FIXED POINTS
  Abstract  PDF