Zobrazeno 1 - 10
of 308
pro vyhledávání: '"David Martín de Diego"'
Publikováno v:
Journal of Computational and Applied Mathematics. 424:114966
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56f7b3be915020c175ca4078d58b28b2
https://doi.org/10.1016/j.cam.2022.114966
https://doi.org/10.1016/j.cam.2022.114966
Publikováno v:
CONTROLO 2022 ISBN: 9783031100468
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::894b6f8641ff2cbbdec2e47d3bb0a2fb
https://doi.org/10.1007/978-3-031-10047-5_65
https://doi.org/10.1007/978-3-031-10047-5_65
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
We construct the exponential map associated to a nonholonomic system that allows us to define an exact discrete nonholonomic constraint submanifold. We reproduce the continuous nonholonomic flow as a discrete flow on this discrete constraint submanif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::708e6e73a8de2450737af86d50936c97
http://hdl.handle.net/10261/273208
http://hdl.handle.net/10261/273208
Publikováno v:
Journal of Computational and Applied Mathematics. 421:114873
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ead5a23dc3d8f1613efb0a6e03024d2
https://doi.org/10.1016/j.cam.2022.114873
https://doi.org/10.1016/j.cam.2022.114873
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Dirac structures and Morse families are used to obtain a geometric formalism that unifies most of the scenarios in mechanics (constrained calculus, nonholonomic systems, optimal control theory, higher-order mechanics, etc.), as the examples in the pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::609f792fb5a219cfea45f98065404b1f
https://doi.org/10.3934/jgm.2019024
https://doi.org/10.3934/jgm.2019024
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
In this paper, we continue the construction of variational integrators adapted to contact geometry started in Vermeeren et al. (J Phys A 52(44):445206, 2019), in particular, we introduce a discrete Herglotz Principle and the corresponding discrete He
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01e90d1c51ebe034ac0e62cb6f9a002a
https://doi.org/10.1007/s00332-021-09708-2
https://doi.org/10.1007/s00332-021-09708-2
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Distance-based formation control of agents with double integrator dynamics can be seen as a stabilization system whose evolution can be described by a time-dependent Lagrangian function. In this paper, a Noether theorem for this class of systems is o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12b4f6863eb147cf842acf6fdec3576c
http://hdl.handle.net/10261/265860
http://hdl.handle.net/10261/265860
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
A theory of local convexity for a second order differential equation (sode) on a Lie algebroid is developed. The particular case when the sode is homogeneous quadratic is extensively discussed.
JCM acknowledges financial support from the IUMA (U
JCM acknowledges financial support from the IUMA (U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4db62e82f3590863c1dd888d7813171
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9783030779566
SPIGL
Digital.CSIC. Repositorio Institucional del CSIC
instname
SPIGL
Digital.CSIC. Repositorio Institucional del CSIC
instname
In this article, we continue the program started in our previous article of exploring an important class of thermodynamic systems from a geometric point of view. In order to model the time evolution of systems verifying the two laws of thermodynamics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36ab82433a063674873d8c34f1b0b9aa
https://doi.org/10.1007/978-3-030-77957-3_13
https://doi.org/10.1007/978-3-030-77957-3_13
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Nonholonomic mechanics describes the motion of systems constrained by nonintegrable constraints. One of its most remarkable properties is that the derivation of the nonholonomic equations is not variational in nature. However, in this paper, we prove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d89045dc8bf9008675e76108afbc9527
http://arxiv.org/abs/2010.12444
http://arxiv.org/abs/2010.12444