Results 171 to 180 of about 969 (214)

On Hodge polynomials for nonalgebraic complex manifolds. [PDF]

open access: yesProc Natl Acad Sci U S A
Katzarkov L   +3 more
europepmc   +1 more source

Improved Statistics for F-theory Standard Models. [PDF]

open access: yesCommun Math Phys
Bies M, Cvetič M, Donagi R, Ong M.
europepmc   +1 more source

A Zero Divisor Graph Determined by Equivalence Classes of Zero Divisors [PDF]

open access: yesCommunications in Algebra, 2011
We study the zero divisor graph determined by equivalence classes of zero divisors of a commutative Noetherian ring R. We demonstrate how to recover information about R from this structure. In particular, we determine how to identify associated primes from the graph.
Cameron Wickham
exaly   +3 more sources
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The Zero-Divisor Graph of a Lattice

Results in Mathematics, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kazem Khashyarmanesh, Khashyarmanesh K
exaly   +3 more sources

Chromatic uniqueness of zero-divisor graphs

The Art of Discrete and Applied Mathematics, 2022
Summary: The zero-divisor graph \(\Pi(R)\) of a commutative ring \(R\) is the graph whose vertices are the elements of \(R\) such that the vertices \(u\) and \(v\) are adjacent if and only if \(uv=0\). If the graphs \(G\) and \(H\) have the same chromatic polynomial, then we say that they are chromatically equivalent (or \(\chi -\) equivalent), written
Haneen Al-Janabi, Gábor Bacsó
openaire   +2 more sources

On generalized zero divisor graph of a poset

open access: yesDiscrete Applied Mathematics, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Vinayak Joshi
exaly   +3 more sources

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