Concept

Ideal (ring theory)

Related publications (114)

Minimum euclidien des ordres maximaux dans les algèbres centrales à division

This work concerns the study of Euclidean minima of maximal orders in central simple algebras. In the first part, we define the concept of ideal lattice in the non-commutative case. Let A be a semi-simple algebra over Q. An ideal lattice over A is a triple ...

EPFL2007

TOMCAT: A beamline for TOmographic Microscopy and Coherent rAdiology experimenTs

Simon Nessim Henein, Amela Groso, Marco Stampanoni

Synchrotron‐based X‐ray Tomographic Microscopy (SRXTM) is nowadays a powerful technique for non‐destructive, high‐resolution investigations of a broad kind of materials. High‐brilliance and high‐coherence third generation synchrotron radiation facilities a ...

2007

Computing Gröbner fans

This paper presents algorithms for computing the Gröbner fan of an arbitrary polynomial ideal. The computation involves enumeration of all reduced Gröbner bases of the ideal. Our algorithms are based on a uniform definition of the Gröbner fan that applies ...

2007

A new single tracer test: the Finite Volume Point Dilution Method (FVPDM). Theory, field application and model validation

Jordi Batlle-Aguilar

Quantification of pollutant mass fluxes is essential for assessing the impact of contaminated sites on their surrounding environment, particularly on adjacent surface water bodies. In this context, it is essential to quantify but also to be able to monitor ...

2007

The Finite Volume Point Dilution Method: A tracer technique for monitoring transient Darcy fluxes

Jordi Batlle-Aguilar

2007

The Finite Volume Point Dilution Method: A tracer technique for transient monitoring Darcy fluxes

Jordi Batlle-Aguilar

2007

The generic Gröbner walk

The Gröbner walk is an algorithm for conversion between Gröbner bases for different term orders. It is based on the polyhedral geometry of the Gröbner fan and involves tracking a line between cones representing the initial and target term order. An importa ...

2007

Introductory Thermodynamics

Pierre Infelta

The fundamental aspects of classical thermodynamics are presented in a simple compact way. The equations derived are illustrated by numerous (111) examples, often direct application of the relations just obtained. The (four) laws of thermodynamics are pres ...

Overseas Press India Private Limited2006

Satisfying Customer Preferences via Mass Customization and Mass Production

Ralf Seifert

Two operational formats namely mass customization and mass production can be implemented to satisfy customer preference-based demand. The mass customization system consists of two stages: the initial build-to-stock phase and the final customize-to-order ph ...

2006

Réseaux idéaux sur des corps CM et des corps totalement réels

Ivan Suarez Atias

This thesis deals with the study of ideal lattices over number fields. Let K be a number field, which is assumed to be CM or totally real. An ideal lattice over K is a pair (I,b), where I is a fractional ideal of K and b : I × I → R is a symmetric positive ...

EPFL2005

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