Hearing the shape of the Ising model with a programmable superconducting-flux annealer
Two objects can be distinguished if they have different measurable properties. Thus,
distinguishability depends on the Physics of the objects. In considering graphs, we revisit the …
distinguishability depends on the Physics of the objects. In considering graphs, we revisit the …
[PDF][PDF] Bipartition polynomials, the ising model, and domination in graphs
This paper introduces a trivariate graph polynomial that is a common generalization of the
domination polynomial, the Ising polynomial, the matching polynomial, and the cut …
domination polynomial, the Ising polynomial, the matching polynomial, and the cut …
[PDF][PDF] Graph Polynomials: The Eternal Book
P Tittmann - 2021 - researchgate.net
This is a book about graph polynomials from the combinatorial viewpoint, which means that
we consider a graph polynomial as an ordinary generating function that counts subgraphs of …
we consider a graph polynomial as an ordinary generating function that counts subgraphs of …
Advances in the Computational Complexity of Holant Problems
T Williams - 2015 - search.proquest.com
We study the computational complexity of counting problems defined over graphs.
Complexity dichotomies are proved for various sets of problems, which classify the …
Complexity dichotomies are proved for various sets of problems, which classify the …
Efficient computation of generalized Ising polynomials on graphs with fixed clique-width
T Kotek, JA Makowsky - International Conference on Topics in Theoretical …, 2015 - Springer
Graph polynomials which are definable in Monadic Second Order Logic (MSOL MSOL) on
the vocabulary of graphs are Fixed-Parameter Tractable (FPT FPT) with respect to clique …
the vocabulary of graphs are Fixed-Parameter Tractable (FPT FPT) with respect to clique …
Logic-Based Computation of Graph Polynomials
T Kotek - Graph Polynomials, 2016 - taylorfrancis.com
Methods for computing graph polynomials have received considerable attention in the
literature. This chapter discusses a logic-based approach which guarantees efficient …
literature. This chapter discusses a logic-based approach which guarantees efficient …
[PDF][PDF] Das Ising-Polynom: Eigenschaften, Berechnungsmöglichkeiten, Komplexität
N Giesbrecht - 2014 - monami.hs-mittweida.de
Diese Arbeit beschäftigt sich mit dem Ising-Polynom, einem Graphenpolynom, das von
einem physikalischen Modell abgeleitet ist. Es werden verschiedene Darstellungen des …
einem physikalischen Modell abgeleitet ist. Es werden verschiedene Darstellungen des …
[引用][C] Definability of combinatorial functions
T Kotek, JA Makowsky - 2012 - Computer Science Department …