structure theorem for graded lattice ideals of dimension 1 in 3 variables and for homogeneous lattices in Z^3 in terms of critical binomial ideals (CB ideals) and critical binomial matrices, respectively, thus complementing a well-known theorem of Herzog on the toric ideal of a monomial space ...
36 MIKOLAJ FR_CZYK_ DENSITY CONJECTURE FOR HORIZONTAL FAMILIES OF LATTICES 1:04:27 Twisted moments of characteristic polynomials of random matrices 47:37 The eighth moment of Γ1(q)__Γ__1__(__�__)__ L-functions 52:43 Some Pólya Fields of Small Degrees 51:02 Characteristic ...
Power contexts and their concept lattices We introduce a framework for the study of formal contexts and their lattices induced by the additional structure of self-relations on top of the traditiona... L Guo,F Huang,Q Li,... - 《Discrete Mathematics》 被引量: 47发表: 2011年 Using formal ...
Asymptotic properties of polynomials orthogonal on a system of contours, and periodic motions of Toda lattices An expression in the form of a Riemann theta-function is obtained for the asymptotic behavior of polynomials orthogonal on a system of contours. Properties of a limit-periodic discrete ...
Special Properties of Orthomodularity Book Title Orthomodular Lattices Book Subtitle Algebraic Approach Pages pp 235-288 Copyright 1985 DOI 10.1007/978-94-009-5215-7_7 Print ISBN 978-94-010-8807-7 Online ISBN 978-94-009-5215-7 Series Title Mathematics and Its Applications (East European Series...
We assume the simplest periodicity, i.e., we have essentially two lattices, one that is composed of the random potentials and the other of non-random potentials. Due to the periodicity special resonance energies appear, which are related to the lattice constant of the non-random lattice. ...
On well-rounded ideal lattices We investigate a connection between two important classes of Euclidean lattices: well-rounded and ideal lattices. A lattice of full rank in a Euclidean spa... L Fukshansky,K Petersen - 《International Journal of Number Theory》 被引量: 16发表: 2012年 On the sl...
In the case of simple lattices like the triangular one, this effect is weak and mostly gives rise to isotropic properties, a reason why metamaterials are usually described with effective parameters. Now we would like to induce more crystalline effects in the dispersion relation. To do so, we ...
A closed set theta subset of E is saturated with respect to B, or B-saturated, when v... NZ Maffioli FSalvi - 《Discrete Applied Mathematics》 被引量: 0发表: 2006年 SOME PROPERTIES OF MATROIDS OBTAINED FROM CONCEPT LATTICE APPROACHES Using the Hasse diagrams of concept lattices, we ...
C/. We also examine the associated primes of powers of edge ideals, and show that for agraph with a leaf, these sets form an ascending chain.Keywords.Edge Ideal, Regularity, Associated Prime, Sequentially Cohen–Macaulay.2010 Mathematics Subject Classification.Primary: 13-02, 13F55; Secondary:...