Results 111 to 120 of about 1,064,288 (288)
A Note on Variants of Zero Forcing [PDF]
, 2019 A small improvement is made to the zero-forcing variants defined by Butler, Grout, and Hall (2015) for matrices with a given number of negative eigenvalues, resulting in a better value for the Barioli-Fallat tree and one negative ...
Mitchell, Lon
core +1 more source
Advanced Engineering Materials, EarlyView.CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz +4 more
wiley +1 more source
K-Hop Zero Forcing and Its K-Propagation Time.
In this paper, we introduce a new variant of zero forcing, called K-hop zero forcing. We study this concept and its behavior in some classes of graphs such as complete and the join of a trivial graph and a path graph with order n.
Surian Pandaog +3 more
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We initiate the study of transmission zero forcing, a variant of the well-studied zero forcing graph parameter. In this variant, a subset of vertices is assigned an initial unit weight, and these vertices can increase the weight of a neighbor subject to the zero forcing color change rule at a rate determined by the transmission proportion.
Berliner, Adam H. +5 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Gallium microalloying redirects interfacial reactions in low‐temperature Bi–Sn solders from Cu–Sn toward Cu–Ga intermetallic formation. The resulting Cu–Ga layer suppresses intermetallic growth during thermal aging, alters fracture pathways, and improves interfacial stability.
Iva Králová +6 more
wiley +1 more source
Proper colorings from positive semidefinite zero forcing sets
, 2016 We present a method to construct a proper coloring of a graph from a positive semidefinite zero forcing ...
Mitchell, Lon, Lon Mitchell
core +1 more source
Reconfiguration graphs of zero forcing sets [PDF]
, 2020 This paper begins the study of reconfiguration of zero forcing sets, and more specifically, the zero forcing graph. Given a base graph G, its zero forcing graph, Z(G), is the graph whose vertices are the minimum zero forcing sets of G with an edge ...
Haas, Ruth +2 more
core
Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam
Advanced Engineering Materials, EarlyView.Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva +2 more
wiley +1 more source
A reduced complexity zero-forcing beamformer design for multiuser MIMO systems
, 2017 Zero-forcing beamforming under per-antenna power constraints is considered for rural applications. By exploring the structures of a deterministic line-of-sight channel matrix, some properties are found for the optimal weighting matrix. Particularly, some
Hai Huyen Dam +7 more
core +2 more sources
Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System
Advanced Engineering Materials, EarlyView.Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner +7 more
wiley +1 more source