Results 131 to 140 of about 3,841,232 (240)

$\mathcal I^K$-limit points, $\mathcal I^K$-cluster points and $\mathcal I^K$-Frechet compactness

, 2023
In 2011, the theory of $\mathcal I^K$-convergence gets birth as an extension of the concept of $\mathcal{I}^*$-convergence of sequences of real numbers. $\mathcal I^K$-limit points and $\mathcal I^K$-cluster points of functions are introduced and studied
Singha, Manoranjan, Roy, Sima
core  

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

Engineering 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

Nükleer Frechet uzaylarında taban.

, 2006
Existence of basis in locally convex space has been an important problem in functional analysis for more than 40 years. In this thesis the conditions for the existence of basis are examined. These thesis consist of three parts.
Erkurşun, Nazife
core   +1 more source

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

Environmetrics, 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, Niamh Mimnagh, Niamh Cahill   +2 more
wiley   +1 more source

Discussion of “Spatio‐Temporal Modeling of Extreme Induced Seismicity in the Presence of an Evolving Measurement Network”

Environmetrics, Volume 37, Issue 6, September 2026.
ABSTRACT This discussion focuses on unique two aspects of the study: The use of the generalized pareto distribution to extrapolate below a threshold and the tension that exists between extreme value methods and the desire to provide an upper bound.
Daniel Cooley
wiley   +1 more source

Models for Temporal Clustering of Extreme Events With Applications to Mid‐Latitude Winter Cyclones

Environmetrics, Volume 37, Issue 6, September 2026.
ABSTRACT The occurrence of extreme events like heavy precipitation or storms at a certain location often shows a clustering behavior and is thus not described well by a Poisson process. We construct a general model for the inter‐exceedance times (IETs) in between extreme events which combines different candidate models for such behavior. One of them is
Christina Mathieu, Merle Mendel, Katharina Hees, Roland Fried   +3 more
wiley   +1 more source

Dependence of eigenvalue of Sturm-Liouville problem with singular potential and eigenparameter-dependent boundary conditions(边界条件含有谱参数的奇异Sturm-Liouville算子特征值的依赖性)

Zhejiang Daxue xuebao. Lixue ban
In this paper, we study the dependence of eigenvalue of Sturm-Liouville operator with distributed potential function and prove the continuous dependence of eigenvalue branch by establishing boundary condition space and constructing embedded mapping ...
仲林路(ZHONG Linlu), 杜高峰(DU Gaofeng)   +1 more
doaj   +1 more source

AI‐Accelerated Design and Modeling of Organic Electrochemical Energy Materials: From Redox‐Active Molecules to Polymer Electrolytes

Macromolecular Materials and Engineering, Volume 311, Issue 9, September 2026.
AI is reshaping the design and modeling of organic electrochemical energy materials, from redox‐active molecules to polymer electrolytes. Progress across data‐driven prediction, machine‐learning interatomic potentials, generative models, and agentic workflows is assessed, while persistent challenges in data quality, polymer representation, validation ...
Zhan‐Yun Zhang, Giannis Savvas, Jichen Li, Yue Zhou, Thanh Trung Le, Daniel Brandell, Rocío Mercado, Chao Zhang   +7 more
wiley   +1 more source

P-FRECHET-URYSOHN PROPERTY OF FUNCTION-SPACES

, 1994
In this paper, we study the p-Frechet-Urysohn property of function spaces, for p is-an-element-of beta(omega)\omega. We prove that C(pi)(X) is p-Frechet-Urysohn if and only if X has (gamma(p)), where (gamma(p) is the natural p-version of property (gamma)
Tamariz, A, GarcíaFERREIRA, S
core  

Model Predictive Control of Gas Networks Based on Port‐Hamiltonian Formulations

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 3, September 2026.
ABSTRACT To efficiently compute optimal compressor actions in gas networks, we investigate port‐Hamiltonian models consisting of linear and a nonlinear model assumptions. The control actions are derived via adjoint‐based gradients that incorporate the constraints of the underlying optimization problem. We then present results from the implementation of
Andres Ortegón‐Villacorte, Jan Rohleff   +1 more
wiley   +1 more source