Results 1 to 10 of about 859 (275)

On Computable Metrization [PDF]

open access: yesElectronic Notes in Theoretical Computer Science, 2007
AbstractEvery second-countable regular topological space X is metrizable. For a given “computable” topological space satisfying an axiom of computable regularity M. Schröder [M. Schröder, Effective metrization of regular spaces, in: K.-I. Ko, A. Nerode, M. B. Pour-El, K. Weihrauch and J.
Klaus Weihrauch
exaly   +4 more sources

Temperature and Strain Correlation of Bridge Parallel Structure Based on Vibrating Wire Strain Sensor [PDF]

open access: yesSensors, 2020
Deformation is a ubiquitous phenomenon in nature. This process usually refers to the change in shape, size, and position of an object in the time and spatial domain under various loads.
Lu Peng   +5 more
doaj   +2 more sources

Research on Axle Type Recognition Technology for Under-Vehicle Panorama Images Based on Enhanced ORB and YOLOv11 [PDF]

open access: yesSensors
With the strict requirements of national policies on truck dimensions, axle loads, and weight limits, along with the implementation of tolls based on vehicle types, rapid and accurate identification of vehicle axle types has become essential for toll ...
Xiaofan Feng   +4 more
doaj   +2 more sources

Proximity structures on hesitant fuzzy sets and Its application [PDF]

open access: yesScientific Reports
The present article discusses the extension of classical proximity theory to multi valued systems. Existing distance measures for hesitant fuzzy sets operate primarily at the computational level without establishing the rigorous mathematical foundations.
Pankaj   +2 more
doaj   +2 more sources

Diffusive Metrics Induced by Random Affinities on Graphs. An Application to the Transport Systems Related to the COVID-19 Setting for Buenos Aires (AMBA)

open access: yesTrends in Computational and Applied Mathematics, 2022
The aim of this paper is to apply the diffusive metric technique defined by the spectral analysis of graph Laplacians to the set of the 41 cities belonging to AMBA, the largest urban concentration in Argentina, based on public transport and neighborhood.
M. F. Acosta   +3 more
doaj   +1 more source

The Metrization Problem in [0,1]-Topology

open access: yesMathematics, 2023
This paper discusses the classification of fuzzy metrics based on their continuity conditions, dividing them into Erceg, Deng, Shi, and Chen metrics. It explores the relationships between these types of fuzzy metrics, concluding that a Deng metric in [0 ...
Peng Chen
doaj   +1 more source

Separation functions and mild topologies

open access: yesAnalysis and Geometry in Metric Spaces, 2023
Given MM and NN Hausdorff topological spaces, we study topologies on the space C0(M;N){C}^{0}\left(M;\hspace{0.33em}N) of continuous maps f:M→Nf:M\to N. We review two classical topologies, the “strong” and the “weak” topology. We propose a definition of “
Mennucci Andrea C. G.
doaj   +1 more source

Metrizing Fairness

open access: yesCoRR, 2022
We study supervised learning problems that have significant effects on individuals from two demographic groups, and we seek predictors that are fair with respect to a group fairness criterion such as statistical parity (SP). A predictor is SP-fair if the distributions of predictions within the two groups are close in Kolmogorov distance, and fairness ...
Rychener, Yves   +2 more
openaire   +4 more sources

𝜅-metrizable spaces, stratifiable spaces and metrization [PDF]

open access: yesProceedings of the American Mathematical Society, 1989
It is shown that every κ \kappa ...
Suzuki, J., Tamano, K., Tanaka, Y.
openaire   +1 more source

A note on properties of hypermetric spaces [PDF]

open access: yesJournal of Hyperstructures, 2014
The note studies further properties and results of analysis in the setting of hypermetric spaces. Among others, we present some results concerning the hyper uniform limit of a sequence of continuous functions, the hypermetric identification theorem and ...
M. Alimohammady   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy