Kumar, Surendra, India

• Nonlinear Studies Vol 21 No 3 (2014) - Articles
  Approximate controllability of retarded semilinear systems in Hilbert space
  Abstract
• Nonlinear Studies Vol 25 No 2 (2018): Nonlinear Studies - Articles
  Approximate controllability of second-order impulsive stochastic differential system with nonlocal conditions
  Abstract  PDF