Listar por tema "curvature"
Mostrando ítems 1-5 de 5
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A continuous wavelet-based approach to detect anisotropic properties in spatial point processes
World Scientific Publishing (2013)A two-dimensional stochastic point process can be regarded as a random measure and thus represented as a (countable) sum of Delta Dirac measures concentrated at some points. Integration with respect to the point process ... -
Curvature approximation from parabolic sectors
International Society for Stereology (2017)We propose an invariant three-point curvature approximation for plane curves based on the arc of a parabolic sector, and we analyze how closely this approximation is to the true curvature of the curve. We compare our results ... -
Estimación de curvatura en curvas discretas
Universitat Jaume I (2018-07)El presente Trabajo Final de Grado abarca los aspectos más importantes de mi estancia en prácticas en Actualmed así como un análisis sobre las distintas posibles curvaturas en el ámbito de la Geometría Diferencial ... -
Estudio de las curvas geodésicas y los tensores curvatura de Riemann y Ricci en variedades semiriemannianas
Universitat Jaume I (2021-07-22)En este trabajo partimos de los conocimientos adquiridos en la asignatura de Geometr´ıa diferencial y topolog´ıa para realizar un estudio de las curvas geod´esicas y la curvatura de ciertas variedades. Comenzaremos ... -
On the total curvature and extrinsic area growth of surfaces with tamed second fundamental form
Elsevier (2016)In this paper we show that a complete and non-compact surface immersed in the Euclidean space with quadratic extrinsic area growth has finite total curvature provided the surface has tamed second fundamental form and admits ...