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math.OC2007★ 22 cited
Remarks on the calculus of variations on time scales
Rui A. C. Ferreira, Delfim F. M. Torres
The calculus of variations is a classical subject which has gain throughout the last three hundred years a level of rigor and elegance that only time can give. In this note we show…
math.OC2007★ 4 cited
Necessary optimality conditions for the calculus of variations on time scales
Rui A. C. Ferreira, Delfim F. M. Torres
We study more general variational problems on time scales. Previous results are generalized by proving necessary optimality conditions for (i) variational problems involving delta…