**Publications**, N. Farajzadeh Tehrani and M. R. Razvan, Mathematical Biosciences, Volume 270, Part A, December 2015, Pages 41-56 .*Bifurcation structure of two coupled FHN neurons with delay*, A. Abbasian, H, Fallah and M. R. Razvan, Biol. Cybern (2013) 107: 465-476.*Symmetric bursting behaviors in the generalized FitzHugh-Nagumo model*, N. Farajzadeh Tehrani, M. R. Razvan and S. Yasaman, IJST (2013) 37A4: 483-489.*Global analysis of a delay SVEIR epidemiological model*, M. R. Razvan and S. Yasaman, Int. J. Biomath. 05, 1250046 (2012).*Global Dynamics of a Differential Susceptibility Model*, M. R. Razvan and S. Yasaman, Real World Applications 12 (2011), 2183-2197.*Global Analysis of a Model of Differential Susceptibility Induced by Genetics*, M. R. Razvan and M. Fotouhi, Sci. Ira, 15 (2008) 574-577.*On the Poincare Index of Isolated Invariant Sets*, M.Dehghan, M. Nasri and M. R. Razvan , Chaos, Solitons and Fractals 34 (2007) 1225-1238*Global Stability of a Deterministic Model for HIV Infection in Vivo*, M. R. Razvan, preprint math.CA/0101051.*Multiple Equilibria for an SIRS Epidemiological System*, M. R. Razvan,J. Prime Research, 3 (2007),201-209.*The Dynamics of a Vertically Transmitted Disease*, M. R. Razvan, preprint math.DS/0006203.*Palais-Smale Conditions, Index Pairs and Critical Point Theory*, M. R. Razvan, SEABM, 29 (2005), 1131-1138.*Lusternik-Schnirelmann Theory for a Morse Decomposition*, M. R. Razvan, SEABM, 28 (2004), 539-546.*Some Relations among Lusternik-Schnirelmann Categories*, M. R. Razvan, Int. J. Math. Math. Sci. (2004), 1397-1401.*On Conley's Fundamental Theorem of Dynamical Systems*, M. R. Razvan, Meth. Appl. Anal. 9 (2002) 119-126*Analysis of a Disease Transmission model in a Population with two Groups of Infectives*, M. R. Razvan, Asian J. Math. 4 (2000), 383-390.*Ljusternik-Schnirelmann Theory and Conley Index, a noncompact version*, M. R. Razvan and A. Katanforoush Int. J. Info. sys. Sci, (2000).*Multiple Equilibria for an SIS Epidemiological System*
TALKS

**Conferences**- Mathematical Neuroscience, August 12-17, IPM, Tehran, Iran, 2008 (Organizer)
- 8th Conference on Differential Equations and Dynamical Systems, Isfahan University of Technology, Isfahan, Iran, (Scientific Committee)
- 7th Conference on Differential Equations and Dynamical Systems, Tabriz University, Tabriz, Iran, (Scientific Committee)
- 6th Conference on Differential Equations and Dynamical Systems, IASBS, Zanjan, Iran, (Scientific Committee)
- 3rd Conference on Topology and Geometry, Azarbaijan University, Tabriz, Iran, July 2004 (Scientific Committee)
- Mathematical Control Theory, Classical versus Quantum Control, IASBS, Zanjan, Aug 2003. (Organizer)

**Talks**- Mathematical Models in Epidemiology", IPM, Tehran, Iran, Feb 2010.
- Periodic Solutions in Neuronal Models" Sharif University, Nov 2009.
- Topological Indices in Dynamical Systems", IPM, Tehran, Iran, Oct 2009.
- Canards in Neuronal Models", IPM, Tehran, Iran, Aug 2008.
- Particle-Mesh Method for water-flooding Problem with Multiple Injection/Production Wells, International Workshop on Efficient Techniques for Numerical Solutions of Coupled PDE's and Applications to Reservoir Simulation, IPM, Tehran, Iran, Dec 2003.
- On The Poincare Index of Isolated Invariant Sets", 34 th Iranian Math Conference, Shahrood University, Shahrood, Iran.
- Deformation in Manifolds", Conference on Geometry and Topology, Amir-Kabir University, Tehran, Iran, Feb 2003.
- Morse Theory for Flows on Metric Spaces", IASBS, Zanjan, Iran, Mar 2002.
- Index Filtration and Gradient-like flows", IPM, Tehran, Iran, Feb 2002.
- Infinitely many Homoclinic Orbits for Planar Vector Fields", Workshop On Dynamical Systems, ICTP, Trieste, Italy, Aug 2001.
- Duality in Lusternik-Schnirelmann Theory", ICTP, Trieste, Italy, Apr 2001.
- Unifying Index Theories for Flows", IPM, Tehran, Iran, Nov 2000.
- Index Pairs and Their topological Properties", IPM, Tehran, Iran, Oct 2002.
- Topological Methods in Dynamical Systems", Tarbeyat Modarres University, Tehran, Iran, Oct 2002.
- Conley Index and Critical point Theory", University of Tehran, Tehran, Iran, June 2000.

Last update: Jan. 2014