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2023 Volume 15, Issue 1

Research article
Lagrangian–Hamiltonian formalism for cocontact systems
Xavier Rivas,  Daniel Torres
2023, Volume 15, Issue 1: 1-26. doi: 10.3934/jgm.2023001
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Research article
Categorification of $ \mathsf{VB} $-Lie algebroids and $ \mathsf{VB} $-Courant algebroids
Yunhe Sheng
2023, Volume 15, Issue 1: 27-58. doi: 10.3934/jgm.2023002
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Research article
Local minimizers for variational obstacle avoidance on Riemannian manifolds
Jacob R. Goodman
2023, Volume 15, Issue 1: 59-72. doi: 10.3934/jgm.2023003
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Research article
Asymptotically stable optimal multi-rate rigid body attitude estimation based on lagrange-d'alembert principle
Maulik Bhatt,  Amit K. Sanyal,  Srikant Sukumar
2023, Volume 15, Issue 1: 73-97. doi: 10.3934/jgm.2023004
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Research article
Backward error analysis for conjugate symplectic methods
Robert I McLachlan,  Christian Offen
2023, Volume 15, Issue 1: 98-115. doi: 10.3934/jgm.2023005
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Research article
A family of special case sequential warped-product manifolds
Alexander Pigazzini,  Cenap Özel,  Saeid Jafari,  Richard Pincak,  Andrew DeBenedictis
2023, Volume 15, Issue 1: 116-127. doi: 10.3934/jgm.2023006
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Research article
The dressing field method in gauge theories - geometric approach
Marcin Zając
2023, Volume 15, Issue 1: 128-146. doi: 10.3934/jgm.2023007
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Research article
A multi-parameter family of metrics on stiefel manifolds and applications
Markus Schlarb
2023, Volume 15, Issue 1: 147-187. doi: 10.3934/jgm.2023008
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Research article
Generalised Kähler structure on $ \mathbb{C}P^2 $ and elliptic functions
Francesco Bonechi,  Jian Qiu,  Marco Tarlini
2023, Volume 15, Issue 1: 188-223. doi: 10.3934/jgm.2023009
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Research article
Time-adaptive Lagrangian variational integrators for accelerated optimization
Valentin Duruisseaux,  Melvin Leok
2023, Volume 15, Issue 1: 224-255. doi: 10.3934/jgm.2023010
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Research article
Existence of invariant volumes in nonholonomic systems subject to nonlinear constraints
William Clark,  Anthony Bloch
2023, Volume 15, Issue 1: 256-286. doi: 10.3934/jgm.2023011
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Research article
A Herglotz-based integrator for nonholonomic mechanical systems
Elias Maciel,  Inocencio Ortiz,  Christian E. Schaerer
2023, Volume 15, Issue 1: 287-318. doi: 10.3934/jgm.2023012
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Research article
Discrete Dirac reduction of implicit Lagrangian systems with abelian symmetry groups
Álvaro Rodríguez Abella,  Melvin Leok
2023, Volume 15, Issue 1: 319-356. doi: 10.3934/jgm.2023013
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Research article
A variational derivation of the field equations of an action-dependent Einstein-Hilbert Lagrangian
Jordi Gaset,  Arnau Mas
2023, Volume 15, Issue 1: 357-374. doi: 10.3934/jgm.2023014
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Journal of Geometric Mechanics
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