Results 11 to 20 of about 51,541 (293)
Journal of Algebra and Its Applications, 2011 We study rack polynomials and the link invariants they define. We show that constant action racks are classified by their generalized rack polynomials and show that nsata-quandles are not classified by their generalized quandle polynomials. We use subrack polynomials to define enhanced rack counting invariants, generalizing the quandle polynomial ...
Carrell, Tim, Nelson, Sam
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RACK SHADOWS AND THEIR INVARIANTS [PDF]
Journal of Knot Theory and Its Ramifications, 2011 A rack shadow or rack set is a set X with a rack action by a rack R, analogous to a vector space over a field. We use shadow colorings of classical link diagrams to define enhanced rack counting invariants and show that the enhanced invariants are stronger than unenhanced counting invariants.
Chang, Wesley, Nelson, Sam
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rack nHair comb. "That cat wants the rack", i.e. needs to be combed.DNE-citJ.Story April 1964Used IUsed IUsed IOnly the fact that a rack is a comb is cited in the ...
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Order allocation, rack allocation and rack sequencing for pickers in a mobile rack environment [PDF]
Computers & Operations Research, 2021 In this paper we investigate the problem of simultaneously allocating orders and mobile storage racks to static pickers. Here storage racks are allocated to pickers to enable them to pick all of the products for the orders that have been allocated to them.
Cristiano Arbex Valle, John E. Beasley
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Performance-based seismic design of a modular pipe-rack [PDF]
, 2017 Aimed at demonstrating the benefits of using a robust PBD (performance-based design) framework in the engineering construction industry, the seismic analysis of a typical pipe-rack module is presented in this paper, comparing prescriptive and ...
Alessandro Palmeri (1252320) +2 more
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Rack-Aware Regenerating Codes with Fewer Helper Racks [PDF]
2021 IEEE International Symposium on Information Theory (ISIT), 2021 5 pages, 1 figures, submitted to ISIT ...
Zhifang Zhang, Liyang Zhou
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Journal of Pure and Applied Algebra, 2003 Boundary formula corrected.
Etingof, P., Graña, M.
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Determination of the parameters of the dynamic braking roller of the gravity pallet rack [PDF]
Научно-технический вестник Брянского государственного университетаThe use of a block storage system and optimization of picking routes in warehouses reduces the costs of basic logistics operations. Equipping warehouses with racks with a gravity roller conveyor ensures a more compact arrangement of products in ...
Guskova A.S. +3 more
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Nihon Kikai Gakkai ronbunshu, 2019 To stably operate electronic equipment such as computers and networking devices is essential to the current information society. They should be stably operated even when they are being subjected to seismic excitations. The computers and other devices are
Keisuke KANANO +2 more
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, 2022 In this study, 3,4,5-trialkoxybenzyl pentafluorbenzoates with alkyl chains of various lengths were synthesised, and the phase transition behaviours, liquid crystallinities, and molecular packing structures of their columnar phases were investigated.
Yuto Suda (2591497) +7 more
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