What is recorded here?
Presented FISTA for composite convex linear inverse problems, preserving simple shrinkage-thresholding iterations while proving an accelerated objective-value convergence rate.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
The record is the exact two-author 2009 SIAM Journal on Imaging Sciences paper. Earlier proximal splitting and Nesterov acceleration, monotone variants, iterate-convergence refinements and application-specific performance remain separate.
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People and systems
Amir Beck; Marc Teboulle
The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.
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Documented countries / regions: Israel
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English catalogue narrative
Beck and Teboulle: fast iterative shrinkage-thresholding
Presented FISTA for composite convex linear inverse problems, preserving simple shrinkage-thresholding iterations while proving an accelerated objective-value convergence rate.
Scientific scope
The record is the exact two-author 2009 SIAM Journal on Imaging Sciences paper. Earlier proximal splitting and Nesterov acceleration, monotone variants, iterate-convergence refinements and application-specific performance remain separate.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
Amir Beck; Marc Teboulle
The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.