Results 31 to 40 of about 255,069 (248)

Graph Complexity and Slice Functions [PDF]

open access: yesTheory of Computing Systems, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Algebraic Approach to Slice Monogenic Functions [PDF]

open access: yesComplex Analysis and Operator Theory, 2014
19 ...
Cnudde, Lander   +2 more
openaire   +3 more sources

$*$-exponential of slice-regular functions

open access: yesProceedings of the American Mathematical Society, 2018
According to [5] we define the $*$-exponential of a slice-regular function, which can be seen as a generalization of the complex exponential to quaternions. Explicit formulas for $\exp_*(f)$ are provided, also in terms of suitable sine and cosine functions.
Altavilla A., de Fabritiis C.
openaire   +3 more sources

Eigenvalue problems for slice functions

open access: yesAnnali di Matematica Pura ed Applicata (1923 -), 2022
AbstractThis paper addresses particular eigenvalue problems within the context of two quaternionic function theories. More precisely, we study two concrete classes of quaternionic eigenvalue problems, the first one for the slice derivative operator in the class of quaternionic slice-regular functions and the second one for the Cauchy–Riemann–Fueter ...
Rolf Sören Kraußhar   +1 more
openaire   +3 more sources

Accelerating global left-ventricular function assessment in mice using reduced slice acquisition and three-dimensional guide-point modelling

open access: yesJournal of Cardiovascular Magnetic Resonance, 2011
Background To investigate the utility of three-dimensional guide-point modeling (GPM) to reduce the time required for CMR evaluation of global cardiac function in mice, by reducing the number of image slices required for accurate quantification of left ...
Neubauer Stefan   +4 more
doaj   +1 more source

Study on Vacuum Drying Characteristics and Model of Yam Slices

open access: yesShipin gongye ke-ji, 2022
In order to explore the vacuum drying characteristics of yam slices, a drying model was established. Vacuum drying tests were carried out under different drying temperature (40, 50, 60, 70, 80 ℃), vacuum degree (0.03, 0.04, 0.05, 0.06, 0.07 MPa) and ...
Xin ZHANG   +5 more
doaj   +1 more source

Unifying B\"uchi Complementation Constructions [PDF]

open access: yesLogical Methods in Computer Science, 2013
Complementation of B\"uchi automata, required for checking automata containment, is of major theoretical and practical interest in formal verification. We consider two recent approaches to complementation.
Seth J. Fogarty   +3 more
doaj   +1 more source

Hardware Accelerated Design of a Dual-Mode Refocusing Algorithm for SAR Imaging Systems

open access: yesSensors, 2023
The use of satellite synthetic aperture radar (SAR) for moving target imaging has gained popularity recently. Researchers are focused on improving its imaging quality.
Le Yu, Yaqi Li, Nansong Wu
doaj   +1 more source

Division algebras of slice functions [PDF]

open access: yesProceedings of the Royal Society of Edinburgh: Section A Mathematics, 2019
AbstractThis work studies slice functions over finite-dimensional division algebras. Their zero sets are studied in detail along with their multiplicative inverses, for which some unexpected phenomena are discovered. The results are applied to prove some useful properties of the subclass of slice regular functions, previously known only over ...
Ghiloni, Riccardo   +2 more
openaire   +3 more sources

Higher-Order Lazy Functional Slicing

open access: yes, 2007
JUCS - Journal of Universal Computer Science Volume Nr.
F. Rodrigues, Nuno, Barbosa, Luís S.
openaire   +2 more sources

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