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Critical exponent of a word

Known as: Repetition threshold 
In mathematics and computer science, the critical exponent of a finite or infinite sequence of symbols over a finite alphabet describes the largest… Expand
Wikipedia

Related topics

Related topics

3 relations
Morphic wordSquare-free wordThue–Morse sequence

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
Boundedness in a quasilinear fully parabolic Keller-Segel system of higher dimension with logistic source
This paper deals with the higher dimension quasilinear parabolic-parabolic Keller-Segel system involving a source term of… Expand
Highly Cited
2014
Highly Cited
2014
Heralded Magnetism in Non-Hermitian Atomic Systems
Quantum phase transitions are usually studied in terms of Hermitian Hamiltonians. However, cold-atom experiments are… Expand
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Highly Cited
2012
Highly Cited
2012
Hidden Fermi surfaces in compressible states of gauge-gravity duality
General scaling arguments, and the behavior of the thermal entropy density, are shown to lead to an infrared metric… Expand
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Highly Cited
2010
Highly Cited
2010
Many-body localization phase transition
We use exact diagonalization to explore the many-body localization transition in a random-field spin-1/2 chain. We examine the… Expand
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Highly Cited
2006
Highly Cited
2006
Oxygen-defect-induced magnetism to 880 K in semiconducting anatase TiO2−δ films
We demonstrate a semiconducting material, TiO2??, with ferromagnetism up to 880?K, without the introduction of magnetic ions. The… Expand
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Highly Cited
2001
Highly Cited
2001
The scaling window of the 2-SAT transition
We consider the random 2-satisfiability (2-SAT) problem, in which each instance is a formula that is the conjunction of m clauses… Expand
Highly Cited
2000
Highly Cited
2000
Critical exponent for a nonlinear wave equation with damping
In this study we solve the critical exponent problem for the nonlinear wave equation with damping. We show that this critical… Expand
Highly Cited
1996
Highly Cited
1996
On positive entire solutions to a class of equations with a singular coefficient and critical exponent
 
Highly Cited
1996
Highly Cited
1996
DISCRETE SCALE INVARIANCE IN STOCK MARKETS BEFORE CRASHES
We propose a picture of stock market crashes as critical points in a system with discrete scale invariance. The critical exponent… Expand
Highly Cited
1987
Highly Cited
1987
Uniqueness of the infinite cluster and continuity of connectivity functions for short and long range percolation
For independent translation-invariant irreducible percolation models, it is proved that the infinite cluster, when it exists… Expand
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