Strong rigidity ofQ-rank 1 lattices

1973 ◽  
Vol 21 (4) ◽  
pp. 255-286 ◽  
Author(s):  
Gopal Prasad
Keyword(s):  
Strong Rigidity

Strong rigidity of positive quaternion-K�hler manifolds

1994 ◽  
Vol 118 (1) ◽  
pp. 109-132 ◽  
Author(s):  
Claude LeBrun ◽  
Simon Salamon
Keyword(s):  
Strong Rigidity

A NEW CLASS OF RIGID COXETER GROUPS

2003 ◽  
Vol 13 (01) ◽  
pp. 87-94 ◽  
Author(s):  
PATRICK BAHLS
Keyword(s):  
Coxeter Group ◽  
Coxeter Groups ◽  
New Class ◽  
Generating Sets ◽  
Strong Rigidity ◽  
Two Systems ◽  
Group Yield

A Coxeter group is said to be rigid if any two systems for that group yield isomorphic Coxeter diagrams. A Coxeter group is said to be strongly rigid if moreover the generating sets of any two systems are conjugate. We determine a new class of Coxeter groups which are rigid, and introduce the notion of reflection independence, a generalization of strong rigidity.

A strong rigidity theorem for a certain class of compact complex analytic surfaces

1985 ◽  
Vol 271 (1) ◽  
pp. 143-152 ◽  
Author(s):  
J�rgen Jost ◽  
Shing-Tung Yau
Keyword(s):  
Rigidity Theorem ◽  
Strong Rigidity
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