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Euler characteristic

Known as: Euler-Poincare characteristic, Euler's characteristic, Euler's polyhedron formula 
In mathematics, and more specifically in algebraic topology and polyhedral combinatorics, the Euler characteristic (or Euler number, or Euler–Poincar… 
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Related topics

Related topics

50 relations
Alexander polynomialAngular defectBetti numberChamfer (geometry)

Broader (1)

Topological graph theory

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
New stability conditions for nonlinear time varying delay systems
In this paper, new practical stability conditions for a class of nonlinear time varying delay systems are proposed. The study is… 
2014
2014
Properties of euler diagrams and graphs in combination
Euler diagrams and graphs are used as visualisations individually in a large variety of application areas such as network… 
2012
2012
A Note on the Generalized q-Euler Numbers and Polynomials with Weak Weight α
In this paper we introduce the generalized q-Euler numbers E (α) n,χ,q and polynomials E (α) n,χ,q(x) with weak weight… 
2010
2010
What kind of color spaces is suitable for color face recognition?
2010
2010
The Efficacy of Euler and Venn Diagrams in Deductive Reasoning: Empirical Findings
This paper discusses the cognitive differences between reasoning with Euler diagrams and reasoning with Venn diagrams. We test… 
2007
2007
Some Relationships between the Analogs of Euler Numbers and Polynomials
We construct new twisted Euler polynomials and numbers. We also study the generating functions of the twisted Euler numbers and… 
Highly Cited
2006
Highly Cited
2006
Tomographical Imaging and Mathematical Description of Porous Media Used for the Prediction of Fluid Distribution
Flow and transport processes in porous media depend on the geometric properties of their pores, where the diameters typically… 
Highly Cited
2002
Highly Cited
2002
Hardware Implementation of Finite Fields of Characteristic Three
In this paper we examine a number of ways of implementing characteristic three arithmetic in hardware. While this type of… 
1995
1995
On the number of Galois $p$-extensions of a local field
Let p be a prime, k a finite extension of the p-adic field Qp , and G a finite p-group. Let v(k, G) denote the number of non… 
Highly Cited
1980
Highly Cited
1980
Characteristics of Unilateral Fin-Line Structures with Arbitrarily Located Slots
Generalized unilateral fin-line configurations for extended mm-wave applications are analyzed using the equivalent transmission… 
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