Results 121 to 130 of about 1,097,522 (236)

Melt‐Regulated Crustal Kinematics in the Pamir, NW Tibetan Plateau: Insights From Surface‐Wave Tomography

open access: yesGeophysical Research Letters, Volume 53, Issue 17, 16 September 2026.
Abstract The Pamir, located at the northwestern margin of the Tibetan Plateau, is undergoing E–W extension within its interior, accommodated by micro‐block motions along major fault systems; however, the mechanisms governing this modern block kinematics remain elusive.
Bingfeng Zhang   +3 more
wiley   +1 more source

Some recent work in Frechet geometry [PDF]

open access: yes, 2012
Some recent work in Frechet geometry is briefly reviewed. In particular an earlier result on the structure of second tangent bundles in the finite dimensional case was extended to infinite dimensional Banach manifolds and Frechet manifolds that could be ...
Dodson, CTJ
core   +2 more sources

Fractional Moment Theory for Anomalous Transport: A Unified Framework for Lévy Flights, Fractals, and Complex Dynamical Systems

open access: yesMathematical Methods in the Applied Sciences, Volume 49, Issue 13, Page 14964-15009, 15 September 2026.
ABSTRACT We develop a unified mathematical framework extending classical moment theory from discrete integer orders to a continuous spectrum of real orders f>0$$ f>0 $$, providing a systematic statistical characterization of complex systems exhibiting power‐law behavior.
Farrukh A. Chishtie
wiley   +1 more source

AI Real‐Time Compositing Algorithm for Film and Television Special Effects Based on Latent Space Diffusion Model

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
The proposed latent diffusion compositing framework achieves high‐quality, temporally coherent, and efficient real‐time video compositing for practical AI‐driven visual effects applications. ABSTRACT Artificial intelligence–driven visual effects have become increasingly important in film and television production; however, achieving high‐quality real ...
Bowen An, Yue Xie, Yalun Lei
wiley   +1 more source

A decomposition theorem for σ-P-directionally porous sets in Fréchet spaces

open access: yesLe Matematiche, 2007
In this paper we study suitable notions of porosity and directional porosity in Fréchet spaces. Moreover we give a decomposition theorem for σ-P-directionally porous sets.
Caterina La Russa
doaj  

Construction and Verification of a Personalized Design Generation Algorithm for Light Luxury Jewelry Based on a Multi‐Constraint Shape Grammar Enhanced Diffusion Model

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
It proposes a personalized design generation algorithm based on Multi‐Constraint Shape Grammar (MCSG) enhanced Diffusion Model (DM). A set of MCSG which can analyze the deep morphological logic of jewelry is studied and constructed. ABSTRACT This study aims to solve the problems that the demand for personalized customization in the field of luxury ...
Yiqi Xie
wiley   +1 more source

The d-Uniform Differentiability in Frechet Spaces [PDF]

open access: yes, 2005
无穷维空间上凸函数微分理论的研究已经有七十多年的历史了.它在最优化理论、控制论、数学规划、大范围分析、无穷维动力系统、生物数学与生物工程、金融数学与金融工程、非线形分析等领域都有广泛的应用。本文主要是在可度量化的局部凸空间中引入了d-一致可微性。并证明了连续凸函数的d-一致可微点可表示成可数多个G_{\delta}集的并,因而是Borel集.在一般情况下,这种可微性是强于Frechet可微性的,但是在赋范空间中,它与Frechet可微性是等价的,而且在本文我们也证明了在一类特殊的Frechet空间中 ...
叶洪波
core  

A Bayesian Hierarchical Spatiotemporal Model With Physical Barriers for Extreme Sea‐Level Prediction in Ireland

open access: yesEnvironmetrics, Volume 37, Issue 6, September 2026.
ABSTRACT Rising seas raise the vulnerability of coastal regions through higher extreme sea levels. This paper estimates extreme sea levels at gauged and ungauged coastal locations around Ireland and the West Coast of Great Britain, using a Bayesian hierarchical extreme‐value model with spatiotemporal random effects. The annual maxima of tidal residuals
Fernando Mayer   +2 more
wiley   +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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