scholarly journals The closedness property and the pseudo-A-properness of accretive operators

1988 ◽  
Vol 132 (2) ◽  
pp. 548-557 ◽  
Author(s):  
W Takahashi ◽  
Pei-Jun Zhang
Keyword(s):  
Accretive Operators ◽  
Closedness Property

On the ranges of perturbed m-accretive operators

1997 ◽  
Vol 29 (6) ◽  
pp. 717-723
Author(s):  
Ma Xinshun
Keyword(s):  
Accretive Operators

scholarly journals Some examples related to Kato's conjecture

1996 ◽  
Vol 60 (2) ◽  
pp. 274-286 ◽  
Author(s):  
Rhonda J. Hughes ◽  
Paul R. Chernoff
Keyword(s):  
Wavelet Basis ◽  
Accretive Operators ◽  
Singular Coefficients

AbstractWe show that the Kato conjecture is true for m-accretive operators with highly singular coefficients. For operators of the form A = *F, where formally corresponds to d/dx + zδ on L2 (R), we prove that Dom (A1/2) = Dom() = e-zHH1(R) where H is the Heavysied function. By adapting recent methods of Auscher and Tchamitchian, we characterize Dom (A) in terms of an unconditional wavelet basis for L2(R).

On accretive operators in cones of Banach spaces

1996 ◽  
Vol 27 (10) ◽  
pp. 1125-1135 ◽  
Author(s):  
Chen Yu-Qing
Keyword(s):  
Banach Spaces ◽  
Accretive Operators

scholarly journals Approximation of viscosity zero points of accretive operators in a Banach space

Filomat ◽  
2014 ◽  
Vol 28 (10) ◽  
pp. 2175-2184
Author(s):  
Sun Cho ◽  
Shin Kang
Keyword(s):  
Banach Space ◽  
Strong Convergence ◽  
Iterative Algorithm ◽  
Accretive Operators ◽  
Convergence Theorems ◽  
Computational Errors ◽  
Zero Points

In this paper, zero points of m-accretive operators are investigated based on a viscosity iterative algorithm with double computational errors. Strong convergence theorems for zero points of m-accretive operators are established in a Banach space.

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