Results 131 to 140 of about 4,787 (264)
Deep‐Learning‐Based Image Reconstruction to Improve End‐Diastolic and Systolic Cardiac T1 Mapping
Magnetic Resonance in Medicine, Volume 96, Issue 2, Page 892-907, August 2026.ABSTRACT Purpose To develop an image reconstruction method that enables increased spatial resolution cardiac T1 mapping in both the end‐diastolic and systolic phase, that shows high T1 agreement with the clinical standard. The resolution gain is achieved by increasing the acceleration rate of MOLLI single‐shot images to R = 4, while maintaining a ...
Daniel Amsel +10 more
wiley +1 more source
Classification of integers based on residue classes via modern deep learning algorithms. [PDF]
Patterns (N Y), 2023 Wu D, Yang J, Ahsan MU, Wang K.
europepmc +1 more source
The Anatomical Record, Volume 309, Issue 7, Page 1749-1765, July 2026.Abstract Dicynodonts (Anomodontia: Dicynodontia) were one of the main groups of terrestrial tetrapods in Permian and Triassic faunas. In Brazil, the genus Dinodontosaurus is one of the most common tetrapod taxon in the Triassic Santa Maria Supersequence. This genus has a complex taxonomic history and is represented in the Triassic of both Argentina and
Julia Lara Rodrigues de Souza +5 more
wiley +1 more source
, 2011 Most people are familiar with the test for divisibility by 3: add up all the digits and check whether the result (the digit sum) is divisible by 3. Other divisibility tests are less well known, such as alternately adding and subtracting digits to test ...
Caviness, Ken
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Disjoint Total Dominating Sets in Planar Graphs
Journal of Graph Theory, Volume 112, Issue 3, Page 290-295, July 2026.ABSTRACT The vertex set of any planar graph of minimum degree at least 3 can be colored in two colors so that every vertex has a neighbor of each color. If the graph is a planar triangulation, the coloring can be chosen such that every vertex has a neighbor of its own color and at least two neighbors of the opposite color.
Eva Rotenberg +2 more
wiley +1 more source
Some notes on divisibility rules
, 2015 A divisibility rule is a shorthand way of determining whether a given number is divisible by a fixed divisor without performing the division, usually by performing a simple calculation on its digits. There is no similarity among these rules, in the sense
PERETTI, Alberto
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On some divisibility properties of binomial sums
, 2017 In this paper, we consider two particular binomial sums [Formula: see text] and [Formula: see text] which are inspired by two series for [Formula: see text] obtained by Guillera. We consider their divisibility properties and prove that they are divisible
Brian Yi Sun
core +1 more source
Mathematical Finance, Volume 36, Issue 3, Page 595-619, July 2026.ABSTRACT We introduce a dynamic and stochastic interbank model with an endogenous notion of distress contagion, arising from rational worries about future defaults and ensuing losses. This entails a mark‐to‐market valuation adjustment for interbank claims, leading to a forward‐backward approach to the equilibrium dynamics whereby future default ...
Zachary Feinstein, Andreas Søjmark
wiley +1 more source
Random Diophantine equations in the primes
Mathematika, Volume 72, Issue 3, July 2026.Abstract We consider equations of the form a1x1k+⋯+asxsk=0$a_{1}x_{1}^{k}+\cdots +a_{s}x_{s}^{k}=0$ where the variables xi$x_{i}$ are all taken to be primes. We define an analogue of the Hasse principle for solubility in the primes (which we call the prime Hasse principle), and prove that, whenever k⩾2$k\geqslant 2$, s⩾3k+2$s\geqslant 3k+2$, this holds
Philippa Holdridge
wiley +1 more source
Divisibility in Abelian Groups [PDF]
, 1966 This thesis describes properties of Abelian groups, and develops a study of the properties of divisibility in Abelian ...
Huie, Douglas Lee
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