Zobrazeno 1 - 10
of 121
pro vyhledávání: '"A. Petalidou"'
Autor:
Batakidis, Panagiotis, Petalidou, Fani
Publikováno v:
In Journal of Geometry and Physics May 2024 199
Autor:
Batakidis, Panagiotis, Petalidou, Fani
Publikováno v:
Journal of Geometry and Physics 199 (2024) 105142
We construct an algebra and a complex of multidifferential operators on tensor products of a Courant algebroid E with values in the endomorphism bundle of a smooth vector bundle B, predual of E, extending the standard complex of the Courant-Dorfman a
Externí odkaz:
http://arxiv.org/abs/2002.10175
Autor:
Petalidou, Fani
It is well known that functions in involution with respect to Poisson brackets have a privileged role in the theory of completely integrable systems. Finding functionally independent functions in involution with a given function $h$ on a Poisson mani
Externí odkaz:
http://arxiv.org/abs/1709.04705
Autor:
Petalidou, Fani
We consider the problem of the symplectic realization of a Poisson-Nijenhuis manifold. By applying a new technique developed by M. Crainic and I. Marcut for the study of the above problem in the case of a Poisson manifold, we establish the existence,
Externí odkaz:
http://arxiv.org/abs/1501.07830
Autor:
Theodoridis, Xenophon, Grammatikopoulou, Maria G., Petalidou, Arianna, Patelida, Maria, Gkiouras, Konstantinos, Klonizakis, Markos, Pittas, Stefanos, Bogdanos, Dimitrios P.
Publikováno v:
In Nutrition October 2019 66:70-77
Autor:
Tsirou, Efrosini, Grammatikopoulou, Maria G., Theodoridis, Xenophon, Gkiouras, Konstantinos, Petalidou, Arianna, Taousani, Eleftheria, Savvaki, Dimitra, Tsapas, Apostolos, Goulis, Dimitrios G.
Publikováno v:
In Journal of the Academy of Nutrition and Dietetics August 2019 119(8):1320-1339
Autor:
Damianou, Pantelis A., Petalidou, Fani
Publikováno v:
Can. J. Math.-J. Can. Math. 64 (2012) 991-1018
We consider the problem of constructing Poisson brackets on smooth manifolds $M$ with prescribed Casimir functions. If $M$ is of even dimension, we achieve our construction by considering a suitable almost symplectic structure on $M$, while, in the c
Externí odkaz:
http://arxiv.org/abs/1103.0849
Autor:
Petalidou, Fani
We introduce the concept of twisted contact groupoids, as an extension either of contact groupoids or of twisted symplectic ones, and we discuss the integration of twisted Jacobi manifolds by twisted contact groupoids. We also investigate the very cl
Externí odkaz:
http://arxiv.org/abs/0912.3914
Autor:
Petalidou, Fani
Publikováno v:
J.Math.Phys.48:083502,2007
We study the geometric quantization process for twisted Poisson manifolds. First, we introduce the notion of Lichnerowicz-twisted Poisson cohomology for twisted Poisson manifolds and we use it in order to characterize their prequantization bundles an
Externí odkaz:
http://arxiv.org/abs/0704.2989
Autor:
da Costa, J. M. Nunes, Petalidou, F.
We study the characteristic foliation of a twisted Jacobi manifold. We show that a twisted Jacobi manifold is foliated into leaves that are, according to the parity of the dimension, endowed with a twisted contact or a twisted locally conformal sympl
Externí odkaz:
http://arxiv.org/abs/math/0612145