Results 241 to 250 of about 1,085,814 (285)

Machine learning to predict penumbra core mismatch in acute ischemic stroke using clinical note data. [PDF]

open access: yesNPJ Digit Med
Kohli S   +5 more
europepmc   +1 more source

MiTo: tracing the phenotypic evolution of somatic cell lineages via mitochondrial single-cell multi-omics. [PDF]

open access: yesNat Commun
Cossa A   +8 more
europepmc   +1 more source

Silylated Stannanes and Stannides. [PDF]

open access: yesInorg Chem
Fischer RC, Marschner C.
europepmc   +1 more source

The electronic structure of K<sub>2</sub>SiF<sub>6</sub> from GW calculations and photoelectron spectroscopy.

open access: yesJ Mater Chem C Mater
Kushwah U   +11 more
europepmc   +1 more source

On the general trigonometric sums weighted by character sums

Applied Mathematics and Computation, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Qing Tian, Wei Yang, Liping Ding
exaly   +3 more sources

Three conjectures about character sums [PDF]

open access: yesMathematische Zeitschrift, 2023
We establish that three well-known and rather different looking conjectures about Dirichlet characters and their (weighted) sums, (concerning the Pólya–Vinogradov theorem for maximal character sums, the maximal admissible range in Burgess’ estimate for ...
Andrew Granville, Alexander Mangerel
exaly   +2 more sources

Character sums with subsequence sums

Periodica Mathematica Hungarica, 2007
Let χ be a primitive multiplicative character modulo an integer m ≥ 1. Using some classical bounds of character sums, we estimate the average value of the character sums with subsequence sums \( T_m (\mathcal{S},\chi ) = \sum\nolimits_{\mathcal{I} \subseteq \{ 1, \ldots ,N\} } {\chi (\sum\nolimits_{i \in \mathcal{I}} {s_i } )} \) taken over all N ...
Sanka Balasuriya, Igor E. Shparlinski
openaire   +2 more sources

Character sums and nonlinear recurrence sequences [PDF]

open access: yesDiscrete Mathematics, 2006
We obtain upper bounds on character sums and autocorrelation of nonlinear recurrence sequences over arbitrary finite ...
Igor Shparlinski, Simon Blackburn
exaly   +2 more sources

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