E-LIB Suche - Ergebnisse für: Betts, John T.

1

Comments on direct transcription solution of DAE constraine..:

Campbell, Stephen L. ; Betts, John T.
Numerical Algorithms. 73 (2016) 3 - p. 807-838 , 2016

2

Solving optimal control problems with control delays using ..:

Betts, John T. ; Campbell, Stephen L. ; Thompson, Karmethia C.
Applied Numerical Mathematics. 108 (2016) - p. 185-203 , 2016

Link: https://doi.org/10.1016/..

3

Lobatto IIIA methods, direct transcription, and DAEs with d..:

Betts, John T. ; Campbell, Stephen L. ; Thompson, Karmethia
Numerical Algorithms. 69 (2014) 2 - p. 291-300 , 2014

Link: https://doi.org/10.1007/..

4

Optimal low‒thrust orbit transfers with eclipsing:

Betts, John T.
Optimal Control Applications and Methods. 36 (2014) 2 - p. 218-240 , 2014

Link: https://doi.org/10.1002/..

5

Simulation and optimization of systems with delays:

, In: Proceedings of the 2013 Spring Simulation Multiconference Poster Session,

Betts, John T. ; Campbell, Stephen L. ; Thompson, Karmethia C. - p. 1-2 , 2013

Link: https://dl.acm.org/doi/1..

6

Optimal lunar swingby trajectories:

Betts, John T.
The Journal of the Astronautical Sciences. 55 (2007) 3 - p. 349-371 , 2007

Link: https://doi.org/10.1007/..

7

Trajectory optimization in the presence of uncertainty:

Betts, John T.
The Journal of the Astronautical Sciences. 54 (2006) 2 - p. 227-243 , 2006

Link: https://doi.org/10.1007/..

8

Optimal Low Thrust Trajectories to the Moon:

Betts, John T. ; Erb, Sven O.
SIAM Journal on Applied Dynamical Systems. 2 (2003) 2 - p. 144-170 , 2003

Link: https://doi.org/10.1137/..

9

Large Scale Parameter Estimation Using Sparse Nonlinear Pro..:

Betts, John T. ; Huffman, William P.
SIAM Journal on Optimization. 14 (2003) 1 - p. 223-244 , 2003

Link: https://doi.org/10.1137/..

10

Very low-thrust trajectory optimization using a direct SQP ..:

Betts, John T.
Journal of Computational and Applied Mathematics. 120 (2000) 1-2 - p. 27-40 , 2000

Link: https://doi.org/10.1016/..

11

Compensating for order variation in mesh refinement for dir..:

Betts, John T. ; Biehn, Neil ; Campbell, Stephen L..
Journal of Computational and Applied Mathematics. 125 (2000) 1-2 - p. 147-158 , 2000

Link: https://doi.org/10.1016/..

12

Survey of Numerical Methods for Trajectory Optimization:

Betts, John T.
Journal of Guidance, Control, and Dynamics. 21 (1998) 2 - p. 193-207 , 1998

Link: https://doi.org/10.2514/..

13

Mesh refinement in direct transcription methods for optimal..:

Betts, John T. ; Huffman, William P.
Optimal Control Applications and Methods. 19 (1998) 1 - p. 1-21 , 1998

Link: https://doi.org/10.1002/..

14

Application of Direct Transcription to Commercial Aircraft ..:

Betts, John T. ; Cramer, Evin J.
Journal of Guidance, Control, and Dynamics. 18 (1995) 1 - p. 151-159 , 1995

Link: https://doi.org/10.2514/..

15

Path-constrained trajectory optimization using sparse seque..:

Betts, John T. ; Huffman, William P.
Journal of Guidance, Control, and Dynamics. 16 (1993) 1 - p. 59-68 , 1993

Link: https://doi.org/10.2514/..