Results 11 to 20 of about 109,483 (265)

Complete and incomplete Bell polynomials associated with Lah–Bell numbers and polynomials

open access: yesAdvances in Difference Equations, 2021
The nth r-extended Lah–Bell number is defined as the number of ways a set with n + r $n+r$ elements can be partitioned into ordered blocks such that r distinguished elements have to be in distinct ordered blocks.
Taekyun Kim   +4 more
doaj   +1 more source

EXPERIMENTOS EM PARCELAS SUBDIVIDIDAS COM TRATAMENTOS PRIMÁRIOS EM BLOCOS INCOMPLETOS PARCIALMENTE BALANCEADOS: II. ANÁLISE INTRABLOCOS

open access: yesScientia Agricola, 1996
O objetivo do presente trabalho foi desenvolver uma metodologia adequada para análise intrablocos de experimentos em parcelas subdivididas quando os tratamentos primários estão dispostos em uma estrutura de delineamento em blocos incompletos parcialmente
A.R. de MORAIS, M.C.S NOGUEIRA
doaj   +1 more source

On incomplete and balanced incomplete block designs [PDF]

open access: yesProceedings of the American Mathematical Society, 1963
By an incomplete block design we will mean an arrangement of v different varieties of objects in b distinct blocks or sets such that a block does not contain all the varieties and a variety appears at most once in a block. An incomplete block design which satisfies two extra conditions, viz.
openaire   +2 more sources

On balanced incomplete-block designs with repeated blocks [PDF]

open access: yesEuropean Journal of Combinatorics, 2007
In this highly informative paper, balanced incomplete block designs (BIBDs or \(2\)-designs) mainly with repeated blocks are studied. Along with this, results on several other types of designs such as \(t\)-designs, \(t\)-wise balanced designs and designs with different block sizes are also obtained. Initial results in this direction date back to R. C.
Peter Dobcsányi   +2 more
openaire   +1 more source

Estudo comparativo de dellineamentos experimentais para estimativas de parâmetros genéticos em erva-mate (Ilex paraguariensis A. St. - Hil.) Experimetal designs to estimate genetic paramenters in maté (Ilex paraguariensis A. St. - Hil.)

open access: yesRevista Árvore, 2004
O presente trabalho teve por objetivo comparar a eficiência do látice em relação aos delineamentos em blocos casualizados (DBC) e inteiramente casualizados (DIC) quanto aos caracteres altura e produção de massa verde em erva-mate (Ilex paraguariensis A ...
José Sebastião Cunha Fernandes   +3 more
doaj   +1 more source

INCOMPLETE RANDOMIZED BLOCKS [PDF]

open access: yesAnnals of Eugenics, 1936
The articles published by the Annals of Eugenics (1925–1954) have been made available online as an historical archive intended for scholarly use. The work of eugenicists was often pervaded by prejudice against racial, ethnic and disabled groups. The online publication of this material for scholarly research purposes is not an endorsement of those views
openaire   +1 more source

Block Intersections in Balanced Incomplete Block Designs [PDF]

open access: yesCanadian Mathematical Bulletin, 1964
One of the most interesting of the smaller BIBD's is the system (8, 14, 7, 4, 3), where we write the parameters in the standard order v, b, r, k, λ. One representation of a design with these parameters is 1248, 3567; 2358, 1467; 3468, 1257; 4578, 1236; 5618,2347; 6728,1345; 7138,2456.
Stanton, R. G., Sprott, D. A.
openaire   +1 more source

An Agent-Based Solution Framework for Inter-Block Yard Crane Scheduling Problems

open access: yesInternational Journal of Transportation Science and Technology, 2012
The efficiency of yard operations is critical to the overall productivity of a container terminal because the yard serves as the interface between the landside and waterside operations.
Omor Sharif   +3 more
doaj   +1 more source

Three-way cross designs for test lines vs. control line comparisons

open access: yesElectronic Journal of Plant Breeding, 2016
The selection of appropriate parental lines and crossing plans are the most important keys for a successful breeding programme. Three-way crosses are intermediate between single and double cross hybrids and hence are economical with respect to ...
Mohd Harun   +3 more
doaj   +1 more source

Image Completion with Hybrid Interpolation in Tensor Representation

open access: yesApplied Sciences, 2020
The issue of image completion has been developed considerably over the last two decades, and many computational strategies have been proposed to fill-in missing regions in an incomplete image. When the incomplete image contains many small-sized irregular
Rafał Zdunek, Tomasz Sadowski
doaj   +1 more source

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