Results 261 to 270 of about 46,607 (299)

Disconnected spanning subgraphs of paths in the join products with cycles

The Art of Discrete and Applied Mathematics, 2023
Summary: The crossing number \(\mathrm{cr}(G)\) of a graph \(G\) is the minimum number of edge crossings over all drawings of \(G\) in the plane. The main aim of this paper is to give the crossing numbers of the join products of the cycles \(C_n\) on \(n\) vertices with all nonempty disconnected spanning subgraphs of the paths \(P_5\) and \(P_6\) on ...
Michal Stas, Mária Svecová
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Avoiding Cartesian products for multiple joins

Journal of the ACM, 1997
Computing the natural join of a set of relations is an important operation in relational database systems. The ordering of joins determines to a large extent the computation time of the join. Since the number of possible orderings could be very large, query optimizers first reduce the search space by using various heuristics and then try ...
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Production cell for laser joining of microsystems with modular “Pick and Join” tools

Microsystem Technologies, 2006
The ongoing trend in the Microtechnology field reflects a further increase of the product miniaturization and in the same time shortened lifetime cycles. These aspects are the basis for the development of new packaging and interconnection concepts with increased efficiency and reliability.
L. Bosse, A. Boglea, R. Poprawe
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Joining and production technologies

2009
New approaches to production engineering are being applied extensively in the automotive industry. This involves the entire production process from the car body plant through to assembly, starting with the first metal panel, continuing with the finished body, and ending with the completed vehicle.
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Fork-join method of decomposing monolithic software products

2021 10th Mediterranean Conference on Embedded Computing (MECO), 2021
This paper is dedicated to the overview of software products decomposition causes and caveats. Evolution of software products from the point of view of scalability is briefly provided. Decomposed product maintenance is described.
Alexey I. Baranchikov, Pavel A. Baranchikov, Natalya S. Fokina   +2 more
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Dot-Product Join

Proceedings of the 29th International Conference on Scientific and Statistical Database Management, 2017
Big Model analytics tackles the training of massive models that go beyond the available memory of a single computing device, e.g., CPU or GPU. It generalizes Big Data analytics which is targeted at how to train memory-resident models over out-of-memory training data. In this paper, we propose an in-database solution for Big Model analytics. We identify
Chengjie Qin, Florin Rusu
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Methods of Joining Aluminum-Alloy Products

Journal of Fluids Engineering, 1945
Abstract American industry has never fully realized the possible economies that can be achieved by using the light alloys, particularly the aluminum alloys, as structural metal. There were many reasons for this, most of which are no longer valid. The end of the war will find fabricating capacity that can deliver metal in quantity, sizes,
E. C. Hartmann, G. O. Hoglund, M. A. Miller   +2 more
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Global Location-Domination in the Join and Cartesian Product of Graphs

2021
In this paper, global locating-dominating sets of the join and Cartesian product of graphs are characterized. Global location-domination numbers and bounds of these graphs and some special graphs are determined. The relationship between the location-domination numbers of the join of two graphs and its complement is also shown.
Analen Malnegro, Gina Malacas
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A new way to compute the product and join of relations

Proceedings of the 1980 ACM SIGMOD international conference on Management of data - SIGMOD '80, 1980
This paper presents a new method of computing the product or join of n relations in a paged-memory environment. The method, termed the nested-block method, is an attempt to take maximum advantage of available main-memory buffer space. The problem of finding an optimal allocation of main-memory buffer space for the nested-block method of scanning n ...
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Joining Aluminium for Mass Production Industries

SAE Technical Paper Series, 1983
<div class="htmlview paragraph">RESISTANCE WELDING IS the major process used for the mass production of sheet metal components but, when used on aluminium, problems arise because of the conductivity of the sheet, the rapid degradation of the copper electrodes and the tendency to solidification cracking of some alloys.
R. M. Rivett, W. Lucas
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