Results 71 to 80 of about 25,831 (144)

Witt–vector structures on Nil–groups

, 2015
In der vorliegenden Dissertation wurden die Nilgruppen untersucht, die in der Bass--Heller--Swan Zerlegung der K-Theorie auftauchen. Diese Gruppen sind zwar schwer zu berechnen, jedoch zugänglich durch ihre Modulstruktur über W(Z), dem Wittvektor Ring der ganzen Zahlen Z. Wir verallgemeinern diese Struktur.
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Vibration-Based Wear Condition Estimation of Journal Bearings Using Convolutional Autoencoders. [PDF]

Sensors (Basel), 2023
Ates C, Höfchen T, Witt M, Koch R, Bauer HJ.   +4 more
europepmc   +1 more source

Witt Vectors and Equivariant Ring Spectra

, 2004
This paper establishes a connection between equivariant ring spectra and Witt vectors in the sense of Dress and Siebeneicher. Given a commutative ringspectrum T in the highly structured sense, that is, an E-infinity-ringspectrum, with action of a finite group G we construct a ringhomomorphism from the ring of G-typical Witt vectors of the zeroth ...
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An Alternative to Spherical Witt Vectors

7 pages; added Remark 3 that generalizes main results; final version to appear in the Proceedings of the American Mathematical ...
Nikolaus, Thomas, Yakerson, Maria
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$q$-Witt vectors and $q$-Hodge complexes

In this article, we'll introduce a $q$-variant of Witt vectors and de Rham-Witt complexes. This variant is closely related to the Habiro ring of a number field constructed by Garoufalidis, Scholze, Wheeler, and Zagier, to $q$-Hodge cohomology, and to $\operatorname{THH}(-/\mathrm{ku})$.
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Witt vectors and $δ$-Cartier rings

Submitted to ...
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A concise guide to choosing suitable gene expression systems for recombinant protein production. [PDF]

STAR Protoc, 2023
Schütz A, Bernhard F, Berrow N, Buyel JF, Ferreira-da-Silva F, Haustraete J, van den Heuvel J, Hoffmann JE, de Marco A, Peleg Y, Suppmann S, Unger T, Vanhoucke M, Witt S, Remans K.   +14 more
europepmc   +1 more source

Rational Witt vectors and associated sheaves

We study the sheafification of $W_{\mathrm{rat}} (\mathcal{O})$ and of the maps $\underline{\mathbb{Z}} \mathcal{O} \to W_{\mathrm{rat}} (\mathcal{O})$ and $W_{\mathrm{rat}} (\mathcal{O}) \to W_J (\mathcal{O})$ in various Grothendieck topologies, both subcanonical and non-subcanonical. Here, for a commutative ring $A$, $\underline{\mathbb{Z}} A$ is the
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Euclidean-Lorentzian Dichotomy and Algebraic Causality in Finite Ring Continuum. [PDF]

Entropy (Basel)
Akhtman Y.
europepmc   +1 more source

TRPV6-related pancreatitis: natural history and the impact of the pancreas-specific deletion on pancreatitis in mice. [PDF]

J Gastroenterol
Masamune A, Masson E, Zou WB, Rygiel AM, Chowdhury SD, Kikuta K, Hayashi H, Sasaki A, Nakasuji H, Matsumoto R, Takikawa T, Xu Y, Jie R, Sekino Y, Abe T, Hatta W, Niihori T, Aoki Y, Sakaguchi R, Mori Y, Rebours V, Buscail L, Wang YC, Kurien RT, Visweswariah SS, Rosendahl J, Ferec C, Oracz G, Witt H, Liao Z, Chen JM, Hamada S.   +31 more
europepmc   +1 more source