Results 31 to 40 of about 1,832,166 (299)

Analysis of a Classical Matrix Preconditioning Algorithm [PDF]

, 2015
We study a classical iterative algorithm for balancing matrices in the $L_\infty$ norm via a scaling transformation. This algorithm, which goes back to Osborne and Parlett \& Reinsch in the 1960s, is implemented as a standard preconditioner in many ...
Chen T.-Y., Kressner D., Trefethen L. N.
core   +2 more sources

On maximum principles for M-operators

Linear Algebra and its Applications, 2003
The author extends the notion of \(M\)-matrices (and some results) to certain ordered normed vector spaces and proves abstract maximum principles.
openaire   +2 more sources

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Privacy-preserving maximum value determination scheme

Frontiers in Physics
This paper introduces a quantum-secure scheme for conducting privacy-preserving maximum value determination, allowing the parties to ascertain the highest value from their confidential inputs while keeping non-maximum data private.
Min Hou, Min Hou, Yue Wu
doaj   +1 more source

Do bosons obey Bose-Einstein distribution: two iterated limits of Gentile distribution

, 2009
It is a common impression that by only setting the maximum occupation number to infinity, which is the demand of the indistinguishability of bosons, one can achieve the statistical distribution that bosons obey -- the Bose-Einstein distribution.
Dai, Gentile, Huang, Jaynes, Khare, Knapp, Mi Xie, Wu-Sheng Dai   +7 more
core   +1 more source

General homomorphic overloading [PDF]

, 2004
A general homomorphic overloading in a first-order type system is discussed and its attendant subtype inference problem is formulated. We propose a computationally efficient type inference algorithm by converting the attendant constraint-satisfaction ...
Shafarenko, A.
core   +2 more sources

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Fast erasure decoder for hypergraph product codes [PDF]

Quantum
We propose a decoder for the correction of erasures with hypergraph product codes, which form one of the most popular families of quantum LDPC codes.
Nicholas Connolly, Vivien Londe, Anthony Leverrier, Nicolas Delfosse   +3 more
doaj   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Research and design of dual-field programmable length-scalable modular multiplier and adder

Dianzi Jishu Yingyong, 2018
Modular multiplication, addition and subtraction are frequently used in ECC as the key operations. It has been an research hotspot that how to implement modular operations high-effciently and low-costly.
Li Jiamin, Dai Zibin, Wang Yiwei
doaj   +1 more source