English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/97475
Compartir / Impacto:
Estadísticas
Add this article to your Mendeley library MendeleyBASE
Citado 2 veces en Web of Knowledge®  |  Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar otros formatos: Exportar EndNote (RIS)Exportar bibText (RIS)Exportar csv (RIS)
Título

On the symmetric molecular conjectures

Autor Porta, Josep M.; Ros, Lluís; Schulze, Bernd; Sljoka, Adnan; Whiteley, Walter
Palabras clave Molecule
Linkage
Configuration space
Symmetry
Rigidity, Flexibility
Fecha de publicación 2014
EditorSpringer
Citación Computational Kinematics: 175-184 (2014)
Serie Mechanisms and Machine Science 15
ResumenA molecular linkage consists of a set of rigid bodies pairwise connected by revolute hinges, so that all hinge lines of each body are concurrent in a single point. It is an important problem in biochemistry, as well as in robotics, to efficiently analyze the motions and configuration spaces of such linkages. The well-developed mathematical theory of generic rigidity of body-bar frameworks permits a rigidity and flexibility analysis of molecular linkages via fast combinatorial algorithms. However, recent work in rigidity theory has shown that symmetry (a common feature of many molecular and mechanical linkages) can lead to additional motions in body-bar and molecular frameworks. These motions typically maintain the original symmetry of the structure throughout the path, and they can often be detected via simple combinatorial counts. In this paper, we outline how these symmetry-based mathematical counts and methods can be used to efficiently predict the motions of symmetric molecular linkages, and we provide numerical companion configuration spaces supporting the symmetric Molecular Conjectures in rigidity theory.
Descripción Presentado al 6th International Workshop on Computational Kinematics (CK2013) celebrado en Barcelona del 12 al 15 de mayo.
Versión del editorhttp://dx.doi.org/10.1007/978-94-007-7214-4_20
URI http://hdl.handle.net/10261/97475
DOI10.1007/978-94-007-7214-4_20
Identificadoresdoi: 10.1007/978-94-007-7214-4_20
isbn: 978-94-007-7213-7
Aparece en las colecciones: (IRII) Libros y partes de libros
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
symmetric molecular conjectures.pdf189,01 kBUnknownVisualizar/Abrir
Mostrar el registro completo
 



NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.