semi-modular lattice

См. также в других словарях:

• Modular lattice — Hasse diagram of N5, the smallest non modular lattice. In the branch of mathematics called order theory, a modular lattice is a lattice that satisfies the following self dual condition: Modular law x ≤ b implies… …   Wikipedia

• Semimodular lattice — This article is about generalizations of modularity in terms of the atomic covering relation. For M symmetry, the generalization of modularity in terms of modular pairs, see modular lattice. The centred hexagon lattice S7, also known as D2, is… …   Wikipedia

• E₈ lattice — In mathematics, the E8 lattice is a special lattice in R8. It can be characterized as the unique positive definite, even, unimodular lattice of rank 8. The name derives from the fact that it is the root lattice of the E8 root system. The normIn… …   Wikipedia

• Map of lattices — The concept of a lattice arises in order theory, a branch of mathematics. The Hasse diagram below depicts the inclusion relationships among some important subclasses of lattices. Proofs of the relationships in the map 1. A boolean algebra is a… …   Wikipedia

• Modularer Verband — Hassediagramm von N5, dem kleinsten nichtmodularen Verband. Ein modularer Verband im Sinne der Ordnungstheorie ist ein Verband, der die folgende selbst duale Bedingung erfüllt (Modularitätsgesetz): impliziert …   Deutsch Wikipedia

• Semimodularer Verband — Der mit einem Mittelpunkt versehene Hexagonverband S7, auch als D2 bekannt, ist semimodular aber nicht modular. Dieser Artikel behandelt Verallgemeinerungen der Modularität, die mit Hilfe der Bedeckungsrelation definiert sind. Für M Symmetrie,… …   Deutsch Wikipedia

• List of algebraic structures — In universal algebra, a branch of pure mathematics, an algebraic structure is a variety or quasivariety. Abstract algebra is primarily the study of algebraic structures and their properties. Some axiomatic formal systems that are neither… …   Wikipedia

• Outline of algebraic structures — In universal algebra, a branch of pure mathematics, an algebraic structure is a variety or quasivariety. Abstract algebra is primarily the study of algebraic structures and their properties. Some axiomatic formal systems that are neither… …   Wikipedia

• John von Neumann — Von Neumann redirects here. For other uses, see Von Neumann (disambiguation). The native form of this personal name is Neumann János. This article uses the Western name order. John von Neumann …   Wikipedia

• Algèbre universelle — Pour les articles homonymes, voir Algèbre (homonymie). L algèbre universelle est la branche de l algèbre qui a pour but de traiter de manière générale et simultanée les différentes structures algébriques : groupes, monoïdes, anneaux, espaces …   Wikipédia en Français

• List of mathematics articles (S) — NOTOC S S duality S matrix S plane S transform S unit S.O.S. Mathematics SA subgroup Saccheri quadrilateral Sacks spiral Sacred geometry Saddle node bifurcation Saddle point Saddle surface Sadleirian Professor of Pure Mathematics Safe prime Safe… …   Wikipedia