Results 91 to 100 of about 317,626 (258)
, 2000 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This dissertation focuses on the mathematical design of a unified shape kernel for geometric computing, with possible applications to computer aided design (
Gomes, Abel Joao Padrao
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Operator Spectral Geometric Versus Geometric Mean
, 2023 The main goal of this article is to present new inequalities for the spectral geometric mean $A\natural_t B$ of two positive definite operators $A, B$ on a Hilbert space.
Furuichi, Shigeru +2 more
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Shorter duration of protection and lower geometric mean titers against A/H3N2 antigen of the quadrivalent influenza vaccine in children post-allogeneic hematopoietic stem cell transplantation. [PDF]
Bone Marrow Transplant, 2022 Kang KR +9 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley +1 more source
Some Inequalities Involving the Geometric Mean of Natural Numbers and the Ratio of Gamma Functions
, 2000 In this article, using Stirling’s formula, the series-expansion of digamma functions and other techniques, two inequalities involving the geometric mean of natural numbers and the ratio of gamma functions are ...
Qi, Feng, Guo, Bai-Ni
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The geometric mean decomposition
, 2005 Given a complex matrix H, we consider the decomposition H=QRP* where Q and P have orthonormal columns, and R is a real upper triangular matrix with diagonal elements equal to the geometric mean of the positive singular values of H.
Jiang, Yi, Hager, William W., Li, Jian
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, 2011 Plane GeometryThe geometric mean of a and b is (srt(ab)) which can be constructed by rule and compass. The lengths of orange and blue line correspond to and . The green line gives their geometric mean.
Schreiber, Michael
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Evaluation of the surface free energy of plant surfaces: towards standardizing the procedure
Frontiers in Plant Science, 2015 Plant surfaces have been found to have a major chemical and physical heterogeneity and play a key protecting role against multiple stress factors.
Victoria eFernandez, Mohamed eKhayet
doaj +1 more source
Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology
Advanced Engineering Materials, EarlyView.We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham +7 more
wiley +1 more source
Compensation phenomena in geometric partial differential equations [PDF]
In this thesis we present optimal and improved estimates for systems of critical elliptic PDE which arise as generalisations of natural geometric problems.
Sharp, Benjamin G.
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