Results 71 to 80 of about 3,841,232 (240)

Authoring Terrestrial Planets with Diffusion Models

open access: yesComputer Graphics Forum, EarlyView.
Abstract To support the design and subsequent generation of terrestrial planets for use in the creative media, we propose a solution that employs a generative model trained on satellite data from planetary bodies with a defined solid surface, such as the Earth and Mars.
Oliver Borg   +6 more
wiley   +1 more source

Noetherian Frechet algebras [PDF]

open access: yes, 1997
Se construye una familia de ejemplos de álgebras de Frechet noetherianas de espectro no trivial, es decir infinito. Este hecho responde la conjetura formulada hace ya varios años por G.Tomassini sobre la existencia de tal tipo de álgebras.
Carboni, Graciela
core   +1 more source

Application of the product net technique and Kadec–Klee property to study nonlinear ergodic theorems and weak convergence theorems in uniformly convex multi-Banach spaces

open access: yesJournal of Inequalities and Applications, 2019
Let Y be a uniformly convex multi-Banach space which has not a Frechet differentiable norm. We use the technique of product net to obtain the nonlinear ergodic theorems in Y.
H. M. Kenari   +2 more
doaj   +1 more source

Caracterisation d'une norme Frechet differentiable pour les duaux Banach complexes [PDF]

open access: yes, 2022
Let $X$ be a complex Banach space; in this work we characterize the property of Frechet diffrentiability for the dual space $X^*$.Comment: 8 pages, in ...
Mohammad, Daher
core  

Quantitative Metrics for Edge Bundling of Network Visualizations

open access: yesComputer Graphics Forum, EarlyView.
Abstract Edge bundling is widely used for reducing visual clutter in large 2D network and trajectory visualizations. Various edge bundling methods have been proposed, each producing qualitatively distinct outputs for the same data; however, few quantitative metrics exist for systematic evaluation. In this paper, we propose a set of quantitative metrics
M. Wallinger   +3 more
wiley   +1 more source

Supremum norm differentiability

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1983
The points of Gateaux and Fréchet differentiability of the norm in C(T,E) are obtained, where T is a locally compact Hausdorff space and E is a real Banach space.
I. E. Leonard, K. F. Taylor
doaj   +1 more source

A Simple Grid‐Maps Pipeline: Restructured, Accelerated and Upgraded

open access: yesComputer Graphics Forum, EarlyView.
Abstract Grid maps – spatially arranged small multiples – are a powerful tool to show complex geospatial data. Meulemans et al. (2020) introduced a pipeline for computing high‐quality grid maps that are shaped roughly according to their containing geographic outlines.
W. Meulemans
wiley   +1 more source

Physically Based Neural BRDF: A Framework for Physically Correct Material Reconstruction, Generation and Editing

open access: yesComputer Graphics Forum, EarlyView.
We introduce the physically based neural BRDF, a novel continuous representation for material appearance based on neural fields. Our model accurately performs real‐world material reconstruction, generation and editing, while uniquely enhancing the physical accuracy of neural BRDFs via three key aspects: energy conservation, Helmholtz reciprocity and ...
C. Zhou   +8 more
wiley   +1 more source

Topological and Functional Properties of Some F-Algebras of Holomorphic Functions

open access: yesJournal of Function Spaces, 2015
Let Np  (11. If (Fp)∗ denotes the strong dual space of Fp and Npw∗ denotes the space Sp of complex sequences γ={γn}n satisfying the condition γn=Oexp-cn1/(p+1), equipped with the topology of uniform convergence on weakly bounded subsets of Np, then we ...
Romeo Meštrović
doaj   +1 more source

On Universal Schauder Bases in Non-Archimedean Frechet Spaces [PDF]

open access: yes, 2004
We prove that there exists a non-archimedean Frechet space U with a basis $(u_n)$ such that any basis $(x_n)$ in a non-archimedean Frechet space X is equivalent to a subbasis $(u_k_n)$ of $(u_n)$.
Śliwa, Wiesław
core  

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