All Stories

  1. Oscillation of first-order differential equations with several non-monotone retarded arguments

    Article • Georgian Mathematical Journal, October 2019, De Gruyter

    Professor Emeritus Ioannis STAVROULAKIS

  2. Oscillation Conditions for Difference Equations with a Monotone or Nonmonotone Argument

    Article • Discrete Dynamics in Nature and Society, June 2018, Hindawi Publishing Corporation

    Professor Emeritus Ioannis STAVROULAKIS

  3. Oscillation of first order linear differential equations with several non-monotone delays

    Article • Open Mathematics, January 2018, De Gruyter

    Professor Hassan A. El-Morshedy, Professor Emeritus Ioannis STAVROULAKIS, Vasileios Benekas

  4. Corrigendum to Braverman, E.; Chatzarakis, G. E.; Stavroulakis, I. P. Iterative oscillation tests for difference equations with several non-monotone arguments. J. Difference Equ. Appl. 21 (2015), no. 9, 854–874

    Article • The Journal of Difference Equations and Applications, April 2017, Taylor & Francis

    Professor Emeritus Ioannis STAVROULAKIS, George Chatzarakis

  5. A SURVEY ON THE OSCILLATION OF DELAY AND DIFFERENCE EQUATIONS WITH SEVERAL MONOTONE OR NON-MONOTONE ARGUMENTS

    Article • Far East Journal of Mathematical Sciences (FJMS), June 2016, Pushpa Publishing House

    Professor Emeritus Ioannis STAVROULAKIS

  6. Iterative oscillation tests for differential equations with several non-monotone arguments

    Article • Advances in Difference Equations, March 2016, Springer Science + Business Media

    Professor Emeritus Ioannis STAVROULAKIS

  7. Explicit integral criteria for the existence of positive solutions of first order linear delay equations

    Article • Electronic journal of qualitative theory of differential equations, January 2016, University of Szeged

    Professor Emeritus Ioannis STAVROULAKIS

  8. Oscillation results for difference equations with oscillating coefficients

    Article • Advances in Difference Equations, February 2015, Springer Science + Business Media

    Sandra Pinelas, Professor Emeritus Ioannis STAVROULAKIS

  9. OSCILLATION CRITERIA FOR DIFFERENCE EQUATIONS WITH SEVERAL OSCILLATING COEFFICIENTS

    Article • Bulletin of the Korean Mathematical Society, January 2015, The Korean Mathematical Society

    Professor Emeritus Ioannis STAVROULAKIS

  10. Oscillation Criteria for Differential Equations with Several Retarded Arguments

    Article • Funkcialaj Ekvacioj, January 2015, Division of Functional Equations, The Mathematical Society of Japan (JST)

    Professor Emeritus Ioannis STAVROULAKIS

  11. A survey on the oscillation of differential equations with several deviating arguments

    Article • Journal of Inequalities and Applications, January 2014, Springer Science + Business Media

    Professor Emeritus Ioannis STAVROULAKIS

  12. Qualitative behavior of solutions of difference equations with several oscillating coefficients

    Article • Arabian Journal of Mathematics, September 2013, Springer Science + Business Media

    Professor Emeritus Ioannis STAVROULAKIS

  13. Oscillations of difference equations with general advanced argument

    Article • Central European Journal of Mathematics, January 2012, De Gruyter

    Professor Emeritus Ioannis STAVROULAKIS

  14. Oscillations of advanced difference equations with variable arguments

    Article • Electronic journal of qualitative theory of differential equations, January 2012, University of Szeged

    Professor Emeritus Ioannis STAVROULAKIS

  15. On the oscillation of the solutions to delay and difference equations

    Article • Tatra Mountains Mathematical Publications, January 2009, De Gruyter

    Professor Emeritus Ioannis STAVROULAKIS

  16. An oscillation criterion for linear difference equations with general delay argument

    Article • Portugaliae Mathematica, January 2009, European Mathematical Publishing House

    Professor Emeritus Ioannis STAVROULAKIS

  17. Optimal oscillation criteria for first order difference equations with delay argument

    Article • Pacific Journal of Mathematics, March 2008, Mathematical Sciences Publishers

    Professor Emeritus Ioannis STAVROULAKIS

  18. Oscillation Criteria for First Order Delay Difference Equations

    Article • Mediterranean Journal of Mathematics, April 2004, Springer Science + Business Media

    Professor Emeritus Ioannis STAVROULAKIS

  19. Partial Differential Equations

    Article • April 2004, World Scientific Pub Co Pte Lt

    Professor Emeritus Ioannis STAVROULAKIS

  20. An Oscillation criteria for second order functional equations

    Article • Acta Mathematica Scientia, January 2002, Elsevier

    Professor Emeritus Ioannis STAVROULAKIS

  21. Sturmian comparison method: the version for first order neutral differential equations

    Article • Mathematical Inequalities & Applications, January 2002, Element d.o.o.

    Professor Emeritus Ioannis STAVROULAKIS

  22. Partial Differential Equations

    Article • December 1999, World Scientific Pub Co Pte Lt

    Professor Emeritus Ioannis STAVROULAKIS

  23. Oscillation Tests for Delay Equations

    Article • Rocky Mountain Journal of Mathematics, March 1999, Rocky Mountain Mathematics Consortium

    Professor Emeritus Ioannis STAVROULAKIS

  24. Oscillations of delay difference equations

    Article • Computers & Mathematics with Applications, April 1995, Elsevier

    Professor Emeritus Ioannis STAVROULAKIS

  25. Nonoscillatory functional-differential equations

    Article • Pacific Journal of Mathematics, December 1984, Mathematical Sciences Publishers

    Professor Emeritus Ioannis STAVROULAKIS

  26. Nonlinear delay differential inequalities

    Article • Nonlinear Analysis, April 1982, Elsevier

    Professor Emeritus Ioannis STAVROULAKIS