Search Results - "Bleher, M."
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Estimating the terrestrial gamma dose rate by decomposition of the ambient dose equivalent rate
Published in Journal of environmental radioactivity (01-01-2017)“…An extensive network of dose rate monitoring stations continuously measures ambient dose rate across Europe, as part of the EURDEP system. Its purpose is early…”
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THE GERMAN DOSE RATE MONITORING NETWORK AND IMPLEMENTED DATA HARMONIZATION TECHNIQUES
Published in Radiation protection dosimetry (01-06-2019)“…Environmental radiation monitoring networks have been established in Europe and world-wide for the purpose of protecting population and environment against…”
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Universal deformation rings and dihedral defect groups
Published in Transactions of the American Mathematical Society (01-07-2009)“…Let k be an algebraically closed field of characteristic 2, and let W be the ring of infinite Witt vectors over k. Suppose G is a finite group and B is a block…”
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INTERCAL: long-term inter-comparison experiment for dose rate and spectrometric probes
Published in Radiation protection dosimetry (01-08-2014)“…The Schauinsland inter-calibration facility (INTERCAL) has been designed to enable long-term comparison experiments for 20 different dose rate probes from…”
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Discriminants of Number Fields
Published in Jahresbericht der Deutschen Mathematiker-Vereinigung (2024)“…The discriminant of a number field is an important invariant measuring its size and ramification behavior. We will first recall classical results by Minkowski,…”
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Open-source hardware and software and web application for gamma dose rate network operation
Published in Radiation protection dosimetry (01-08-2014)“…The German Federal Office for Radiation Protection operates a network of about 1800 gamma dose rate stations as a part of the national emergency preparedness…”
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Dihedral blocks with two simple modules
Published in Proceedings of the American Mathematical Society (01-10-2010)“…Let k, and let G is a block of kG-modules. The description by Erdmann of the quiver and relations of the basic algebra of B whose value is either 0 or 1 if…”
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Brauer's generalized decomposition numbers and universal deformation rings
Published in Transactions of the American Mathematical Society (01-12-2014)“…The versal deformation ring R(G,V) representation V encodes all isomorphism classes of lifts of V over complete local commutative Noetherian rings. We…”
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Large universal deformation rings
Published in Proceedings of the American Mathematical Society (01-09-2014)“…is isomorphic to a power series algebra in one variable.]]>…”
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Counting Zeros of Harmonic Rational Functions and its Application to Gravitational Lensing
Published in International mathematics research notices (01-01-2014)Get full text
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Random matrices with external source and multiple orthogonal polynomials
Published in International Mathematics Research Notices (2004)“…We show that the average characteristic polynomial Pn(z) = E [det(zI−M)] of the random Hermitian matrix ensemble Zn−1exp(−Tr(V(M)−AM))dM is characterized by…”
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Unramified Heisenberg group extensions of number fields
Published in Israel journal of mathematics (01-04-2022)“…We construct étale generalized Heisenberg group covers of hyperelliptic curves over number fields. We use these to produce infinite families of quadratic…”
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Asymptotics of the partition function of a random matrix model
Published in Annales de l'Institut Fourier (2005)Get full text
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14
Inverse problems for deformation rings
Published in Transactions of the American Mathematical Society (01-11-2013)“…is isomorphic to this ring.]]>…”
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Exterior powers in Iwasawa theory
Published in Journal of the European Mathematical Society : JEMS (01-01-2022)“…The Iwasawa theory of CM fields has traditionally concerned Iwasawa modules that are abelian pro- p Galois groups with ramification allowed at a maximal set of…”
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Integral representations for multiple hermite and multiple laguerre polynomials
Published in Annales de l'Institut Fourier (2005)Get full text
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17
Deformations and derived equivalences
Published in Proceedings of the American Mathematical Society (01-09-2006)“…Suppose A and B are block algebras of finite groups over a complete local commutative Noetherian ring whose residue field is a field k of positive…”
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Automorphisms of Harbater–Katz–Gabber curves
Published in Mathematische annalen (01-06-2017)“…Let k be a perfect field of characteristic p > 0 , and let G be a finite group. We consider the pointed G -curves over k associated by Harbater, Katz, and…”
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Capping groups and some cases of the Fontaine-Mazur conjecture
Published in Proceedings of the American Mathematical Society (01-05-2009)“…In this paper we will prove some cases of the Fontaine-Mazur conjecture. Let p be an odd prime and let G_{\mathbb {Q},\{p\}} be the Galois group over \mathbb…”
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Universal deformation rings and Klein four defect groups
Published in Transactions of the American Mathematical Society (01-10-2002)“…In this paper, the universal deformation rings of certain modular representations of a finite group are determined. The representations under consideration are…”
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