scholarly journals Triangular decomposition of skein algebras

2018 ◽  
Vol 9 (3) ◽  
pp. 591-632 ◽  
Author(s):  
Thang T. Q. Lê
Keyword(s):  
Triangular Decomposition ◽  
Skein Algebras

Comprehensive Triangular Decomposition

2007 ◽  
pp. 73-101 ◽  
Author(s):  
Changbo Chen ◽  
Oleg Golubitsky ◽  
François Lemaire ◽  
Marc Moreno Maza ◽  
Wei Pan
Keyword(s):  
Triangular Decomposition

scholarly journals Lower and Upper Bounds for Positive Bases of Skein Algebras

2020 ◽  
Author(s):  
Thang T Q Lê ◽  
Dylan P Thurston ◽  
Tao Yu
Keyword(s):  
Chebyshev Polynomials ◽  
Upper Bounds ◽  
Lower And Upper Bounds ◽  
Positive Basis ◽  
Positive Bases ◽  
Skein Algebras

Abstract We show that if a sequence of normalized polynomials gives rise to a positive basis of the skein algebra of a surface, then it is sandwiched between the two types of Chebyshev polynomials. For the closed torus, we show that the normalized sequence of Chebyshev polynomials of type one $(\hat{T}_n)$ is the only one that gives a positive basis.

Reversible data hiding using B-tree triangular decomposition based prediction

2019 ◽  
Vol 13 (11) ◽  
pp. 1986-1997 ◽  
Author(s):  
Ravi Uyyala ◽  
Rajarshi Pal ◽  
Munaga V.N.K. Prasad
Keyword(s):  
Data Hiding ◽  
Reversible Data Hiding ◽  
Triangular Decomposition
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