Results 141 to 150 of about 7,179 (171)

The Monge Problem in Geodesic Spaces

2011
We address the Monge problem in metric spaces with a geodesic distance: (X, d) is a Polish non branching geodesic space. We show that we can reduce the transport problem to 1-dimensional transport problems along geodesics. We introduce an assumption on the transport problem π which implies that the conditional probabilities of the first marginal on ...
S. Bianchini, F. Cavalletti
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On Geodesics in Euclidean Shape Spaces

Journal of the London Mathematical Society, 1991
The geometry of the shape spaces \(\Sigma_ m^ k\) has been developed in [\textit{D. G. Kendall}, Bull. Lond. Math. Soc. 16, 81-121 (1984; Zbl 0579.62100); \textit{T.K. Carne}, Proc. Lond. Math. Soc., III. Ser. 61, No. 2, 407-432 (1990; Zbl 0723.60014)] and in a recent joint paper of the author and D. Kendall.
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Geodesic Flows on Symmetric Riemann Spaces

The Annals of Mathematics, 1957
Let G be a connected non-compact semi-simple Lie group whose center is finite and K a maximal compact subgroup of G. We denote by G/K the homogeneous space of cosets gK, g e G. Then G/K is a real analytic manifold with the natural analytic structure of a homogeneous space.
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The biofilm matrix: multitasking in a shared space

Nature Reviews Microbiology, 2022
Hans-Curt Flemming, Eric D Van Hullebusch, Thomas R Neu   +2 more
exaly  

Cosmology with the Laser Interferometer Space Antenna

Living Reviews in Relativity, 2023
Germano Nardini
exaly  

Generalised geodesics in a Riemannian space

Bulletin de la Classe des sciences, 1967
Asymptotic lines of order p have been defined by Hayden in [1]. In this paper we define geodesies of order p, investigate their properties and establish their relationship with the asymptotic lines of order p.
openaire   +3 more sources

Responsive materials architected in space and time

Nature Reviews Materials, 2022
Xiaoxing Xia, Christopher M Spadaccini, Julia R Greer   +2 more
exaly  

The space of null geodesics

Nonlinear Analysis: Theory, Methods & Applications, 2001
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Satellite Communications in the New Space Era: A Survey and Future Challenges

IEEE Communications Surveys and Tutorials, 2021
Oltjon Kodheli, Eva Lagunas, Nicola Maturo   +2 more
exaly  

Perovskite Solar Cells for Space Applications: Progress and Challenges

Advanced Materials, 2021
Yongguang Tu, Jiang Wu, Xiaoyu Yang
exaly