Results 41 to 50 of about 89,439 (293)

SERRE WEIGHTS AND WILD RAMIFICATION IN TWO-DIMENSIONAL GALOIS REPRESENTATIONS

open access: yesForum of Mathematics, Sigma, 2016
A generalization of Serre’s Conjecture asserts that if $F$ is a totally real field, then certain characteristic
LASSINA DEMBÉLÉ   +2 more
doaj   +1 more source

Ramification theory in non-abelian local class field theory [PDF]

open access: yesActa Arithmetica, 2010
Öz bulunamadı.
Ikeda, Kazim Ilhan, Serbest, Erol
openaire   +2 more sources

Ghost-free infinite derivative quantum field theory

open access: yesNuclear Physics B, 2019
In this paper we will study Lorentz-invariant, infinite derivative quantum field theories, where infinite derivatives give rise to non-local interactions at the energy scale Ms, beyond the Standard Model.
Luca Buoninfante   +2 more
doaj   +1 more source

(No) phase transition in tensorial group field theory

open access: yesPhysics Letters B, 2021
Continuum spacetime is expected to emerge via phase transition in discrete approaches to quantum gravity. A promising example is tensorial group field theory but its phase diagram remains an open issue.
Andreas G.A. Pithis, Johannes Thürigen
doaj   +1 more source

Investigations into Local Class Field Theory with General Residue Fields [PDF]

open access: yes, 2023
Local Fields, complete discrete valuation fields with a finite residue field, are an important mathematical tool in number theory; in particular in the topics of Class Field Theory and Arithmetic Geometry.
Hall, Christopher Stephen
core   +1 more source

Conformal Symmetry in Field Theory and in Quantum Gravity

open access: yesUniverse, 2018
Conformal symmetry always played an important role in field theory (both quantum and classical) and in gravity. We present construction of quantum conformal gravity and discuss its features regarding scattering amplitudes and quantum effective action ...
Lesław Rachwał
doaj   +1 more source

Class field theory [PDF]

open access: yes, 2018
Class field theory describes the Abelian extensions of a local or global field in terms of the arithmetic of the field itself. The aim of this thesis is to present and prove its main statements. We begin by developing local class field theory and then we
Alonso Rodríguez, Raúl
core   +1 more source

On local class field theory*

open access: yesJournal of the Mathematical Society of Japan, 1961
Verf. skizziert eine einheitliche Darstellung der lokalen Klassenkörpertheorie über Zahl- und Funktionenkörpern \(k\). Als Ausgangspunkt dient das Verschwinden der Kohomologiegruppen \(H^2(G(K/\hat k)), K^*)\), wobei \(\hat k\) die unverzweigte Erweiterung von \(k\) ist.
openaire   +3 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

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