Prof. Leonid Berezansky
Born: 1948, Russia
Academic Qualifications:
    Ph.D. 1980, Novosibirsk State University
    Professor 1991.
Academic Positions:
Department of Mathematics - Researcher

Research Interests:
Functional-differential equations. Impulsive differential equations.Stability. Oscillation.
Research Projects:
Stability and oscillation conditions for linear delaydifferential equations with oscillating coefficients. Estimation of solutions. Stabilization by impulses for second order delay differential equations.
Publications:
  • L. Berezansky and E. Braverman. An oscillation criteria for a scalar linear neutral differential equations J. Math. Anal. Appl., 286: 601-617 (2003)
  • L. Berezansky and E. Braverman. Oscillation properties of a logistic equation with distributed delay Nonlinear Analysis, Real World Applications 4(1): 1-19 (2003)
  • Berezansky, L. & Braverman, E.. On oscillation of an impulsive logistic differential equation. Dynamics of Cont. Discrite Imp. Syst.Series A:Mathematical Analysis. 9(3): 377-396 (2002)
  • L. Berezansky and E. Braverman. On oscillation of a differential equation with infinite number of delays Zeitschrift fur Analysis und ihre Anwendungen v.21, No 3: 803-816 (2002)
  • L. Berezansky, E. Braverman and Y. Domshlak. On oscillation of a delay differential equation with positive and neg- ative coefficients J. Math. Anal. Appl. 274: 81-101 (2002)
  • L. Berezansky and E. Braverman. On oscillation of a generalized logistic equation with several delays J.Math. An. Appl. 253: 389-405 (2001)
  • L. Berezansky and E. Braverman. On oscillation of equations with distributed delay Zeitschrift fur Analysis und Ihre Anwendungen 20: 489-504 (2001)
  • L. Berezansky and E. Braverman. On oscillation of a multiplicative delay logistic equation Nonlinear Analysis, Th. Math. Appl. v.47 (2): 1199-1209 (2001)
  • L. Berezansky and Y. Domshlak. The first order differential equation with several deviating arguments: Sturmian Comparison Method in oscillation theory I, Electron. J. Diff. Eqns 40: 1-19 (2001)
Keywords:Delay Differential Equations, Impulses, Stability, Oscillation, Mathematical Biology.
Phones:
  1. Phone: 972-8-6477805
  2. Fax: 972-8-6477648
Email:brznsky@math.bgu.ac.il