Results 21 to 30 of about 911,203 (241)

Emergence of Geometric Turing Patterns in Complex Networks

open access: yesPhysical Review X, 2023
Turing patterns, arising from the interplay between competing species of diffusive particles, have long been an important concept for describing nonequilibrium self-organization in nature and have been extensively investigated in many chemical and ...
Jasper van der Kolk   +4 more
doaj   +1 more source

Mathematics of stable tensegrity structures [PDF]

open access: yesJournal of Theoretical, Computational and Applied Mechanics, 2023
Tensegrity structures have been extensively studied over the last years due to their potential applications in modern engineering like metamaterials, deployable structures, planetary lander modules, etc. Many of the form-finding methods proposed continue
Ajay B. Harish   +3 more
doaj   +1 more source

Non-Signalized Intersection Network Management With Connected and Automated Vehicles

open access: yesIEEE Access, 2020
Road network control is challenging but critical in enhancing urban traffic. This paper proposes a management method for a road network with non-signalized intersections in the connected-vehicle environment, which coordinates connected and automated ...
Xiaolong Chen   +5 more
doaj   +1 more source

Surface Qualification Toolpath Optimization for Hybrid Manufacturing

open access: yesJournal of Manufacturing and Materials Processing, 2021
Hybrid manufacturing machine tools have great potential to revolutionize manufacturing by combining both additive manufacturing (AM) and subtractive manufacturing (SM) processes on the same machine tool.
Austen Thien   +2 more
doaj   +1 more source

TOPOLOGY IN COLORED TENSOR MODELS [PDF]

open access: yes, 2023
From a “geometric topology” point of view, the theory of manifold representation by means of edge-colored graphs has been deeply studied since 1975 and many results have been achieved: its great advantage is the possibility of encoding, in any dimension,
Paola Cristofori   +2 more
core  

Collaborative Station Learning for Rainfall Forecasting

open access: yesAtmosphere
Cloudbursts and other extreme rainfall events are becoming more frequent and intense, making precise forecasts and disaster preparedness more challenging.
Bagati Sudarsan Patro   +1 more
doaj   +1 more source

The canonical partial metric and the uniform convexity on normed spaces

open access: yesApplied General Topology, 2005
In this paper we introduce the notion of canonical partial metric associated to a norm to study geometric properties of normed spaces. In particular, we characterize strict convexity and uniform convexity of normed spaces in terms of the canonical ...
S. Oltra   +2 more
doaj   +1 more source

Cellular structures in Topology [PDF]

open access: yes, 1990
This book describes the construction and the properties of CW-complexes. These spaces are important because firstly they are the correct framework for homotopy theory, and secondly most spaces that arise in pure mathematics are of this type.
Renzo Piccinini   +4 more
core   +1 more source

Automated Semantics and Topology Representation of Residential-Building Space Using Floor-Plan Raster Maps

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
Automatically representing the semantics and topology of indoor building spaces from floor-plans is necessary for many applications, such as architectural design and indoor renovations.
Bisheng Yang   +4 more
doaj   +1 more source

Level-set based topology optimization considering milling directions via fictitious physical model

open access: yesMechanical Engineering Journal, 2020
Topology optimization is the most flexible structural optimization method that allows the topological modification as well as the shape changes. Topology optimization techniques have recently been utilized in engineering applications regarding multi ...
Doe YOUNG HUR   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy