Results 1 to 10 of about 127,524 (304)
On Supra-Additive and Supra-Multiplicative Maps [PDF]
Journal of Function Spaces and Applications, 2013 Let A and B be ordered algebras over ℝ, where A has a generating positive cone and B satisfies the property that b2>0 if 0≠b∈B. We give some conditions for a map T:A→B which is supra-additive and supra-multiplicative for all positive and negative ...
Jin Xi Chen, Zi Li Chen
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Revisiting solidification microstructure selection maps in the frame of additive manufacturing [PDF]
Additive Manufacturing, 2020 Understanding microstructural development in additive manufacturing under highly non-equilibrium cooling conditions and the consequent effects on mechanical properties of the final component is critical for accelerating industrial adoption of these ...
Alex Plotkowski, A B Phillion
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Superstability of $m$-additive maps on complete non--Archimedean spaces [PDF]
Sahand Communications in Mathematical Analysis, 2015 The stability problem of the functional equation was conjectured by Ulam and was solved by Hyers in the case of additive mapping. Baker et al. investigated the superstability of the functional equation from a vector space to real numbers.In this paper ...
Ismail Nikoufar
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Additive maps preserving determinant on module of symmetric matrices over Zm
Journal of Hebei University of Science and Technology, 2018 In order to characterize the additive maps preserving of modulus of symmetric matrices over residue class rings, these maps are firstly proved to be linear in fact, then they are classified and discussed by means of contract transformation, number theory
Yuqiu SHENG +4 more
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Metals, 2019 The powder bed additive manufacturing (AM) process is comprised of two repetitive steps—spreading of powder and selective fusing or binding the spread layer.
Prathamesh S. Desai, C. Fred Higgs
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Efficient Additive Kernels via Explicit Feature Maps
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2012 Large scale nonlinear support vector machines (SVMs) can be approximated by linear ones using a suitable feature map. The linear SVMs are in general much faster to learn and evaluate (test) than the original nonlinear SVMs.
Andrea Vedaldi +2 more
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Additive Maps on Units of Rings
Canadian Mathematical Bulletin, 2018 Let R be a ring. A map f: R → R is additive if f(a + b) = f(a) + f(b) for all elements a and b of R. Here, a map f: R → R is called unit-additive if f(u + v) = f(u) + f(v) for all units u and v of R. Motivated by a recent result of Xu, Pei and Yi showing
Sahinkaya, Serap +5 more
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A simple model captures key characteristics of biological non-deterministic genotype-phenotype maps. [PDF]
PLoS Computational BiologyBy connecting genotypic mutations to the higher-level phenotypes relevant for selection, genotype-phenotype (GP) maps play a key role in evolution. GP maps are typically investigated using computational models of biophysical phenotypes (for example, RNA ...
Nora S Martin
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Additive maps preserving rank-one operators on nest algebras
Linear and Multilinear Algebra, 2010 Tianyuan Fund of China; YNSF of Shanxi; NSF of ChinaIn this article, we give a thorough discussion of additive maps between nest algebras acting on Banach spaces which preserve rank-one operators in both ...
Jinchuan Hou, Shuanping Du
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Additive Manufacturing Research and Applications [PDF]
, 2022 This Special Issue book covers a wide scope in the research field of 3D-printing, including: the use of 3D printing in system design; AM with binding jetting; powder manufacturing technologies in 3D printing; fatigue performance of additively ...
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