Results 41 to 50 of about 1,081,696 (319)

Optimization on flag manifolds [PDF]

Mathematical programming, 2019
A flag is a sequence of nested subspaces. Flags are ubiquitous in numerical analysis, arising in finite elements, multigrid, spectral, and pseudospectral methods for numerical pde; they arise in the form of Krylov subspaces in matrix computations, and as
Ke Ye, Ken Sze-Wai Wong, Lek-Heng Lim
semanticscholar   +1 more source

Transient analysis of human electric shock current in frequency converter IT system based on Laplace transform

矿业科学学报
In order to solve the difficulty in calculating the RMS value of human electlic shcck current caused by pulse modulated wave in case of electrocution accident in low voltage frequency converter IT power supply system of open-pit coal mine fire fighting ...
YUAN Guangzhong, LIU Haisheng, YANG Zhijia, SUN Baojin, ZHANG Wei   +4 more
doaj   +1 more source

Flag Hardy spaces and Marcinkiewicz multipliers on the Heisenberg group: an expanded version

, 2012
Marcinkiewicz multipliers are L^{p} bounded for ...
Coifman, Fefferman, Fefferman, Gilbert, Han, Jessen   +5 more
core   +1 more source

Mining Candidate Genes and Favorable Haplotypes for Flag Leaf Shape in Rice (Oryza sativa L.) Based on a Genome-Wide Association Study

Agronomy, 2022
The shape of the rice flag leaf affects rice yield. Therefore, the detection of quantitative trait loci (QTLs) and alleles related to rice flag leaf shape is of great significance for rice yield improvement.
Mingyu Du, Mengyuan Xiong, Yinping Chang, Zhengbo Liu, Rui Wang, Xingxing Lin, Zhenzhen Zhou, Mingwei Lu, Cuiping Liu, Erbao Liu   +9 more
doaj   +1 more source

Flag area measures

, 2019
A flag area measure on an $n$-dimensional euclidean vector space is a continuous translation-invariant valuation with values in the space of signed measures on the flag manifold consisting of a unit vector $v$ and a $(p+1)$-dimensional linear subspace ...
Abardia-Evéquoz, Judit, Bernig, Andreas, Dann, Susanna   +2 more
core   +1 more source

Computing Persistent Homology of Directed Flag Complexes [PDF]

Algorithms, 2019
We present a new computing package Flagser, designed to construct the directed flag complex of a finite directed graph, and compute persistent homology for flexibly defined filtrations on the graph and the resulting complex.
Daniel Luetgehetmann, Dejan Govc, Jason P. Smith, R. Levi   +3 more
semanticscholar   +1 more source

Les crimes et châtiments emblématiques à travers l’exemple du drapeau médiéval

Criminocorpus, 2020
Medieval sources often mentioned violence against flags, in a military context or not: these practices can be explained by the importance attached by medieval justice to visual elements in the exercise of punishment.
Julien De Palma
doaj   +1 more source

Generalized angle vectors, geometric lattices, and flag-angles

, 2021
Interior and exterior angle vectors of polytopes capture curvature information at faces of all dimensions and can be seen as metric variants of $f$-vectors.
Backman, Spencer, Manecke, Sebastian, Sanyal, Raman   +2 more
core  

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

The blood-stained flags of liberty – The struggle for adequate signs of identity in New Caledonia [PDF]

Pacific Geographies, 2014
The Nouméa treaty of 1998 that created the framework for the transition of New Caledonia from a French overseas territory towards emancipation provided also for the creation of new identity markers.
Lindenmann, Peter
doaj