Variational calculus for descriptor problems

This publication has 8 references indexed in Scilit:

• The linear-quadratic optimal regulator for descriptor systems
  IEEE Transactions on Automatic Control, 1987
• The linear-quadratic optimal regulator for descriptor systems: Discrete-time case
  Automatica, 1987
• Singular Optimal Control: A Geometric Approach
  SIAM Journal on Control and Optimization, 1986
• A local implicit function theorem and application to systems of differential equations
  Theory of Computing Systems, 1985
• The Linear-Quadratic Optimal Control Problem — The Operator Theoretic Viewpoint
  1984
• Descriptor variable systems and optimal state regulation
  IEEE Transactions on Automatic Control, 1983
• System structure and singular control
  Linear Algebra and its Applications, 1983
• The semistate description of nonlinear time-variable circuits
  IEEE Transactions on Circuits and Systems, 1981