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A modified spectral gradient projection-based algorithm for large-scale constrained nonlinear equations with applications in compressive sensing

Dandan Li, Jiaqi Wu, Yong Li, Songhua Wang

2022Journal of Computational and Applied Mathematics28 citationsDOI

Topics & Concepts

MathematicsLine searchCompressed sensingAlgorithmNonlinear systemBounded functionDykstra's projection algorithmConvergence (economics)Gradient descentDescent directionMathematical optimizationProjection (relational algebra)Computer scienceMathematical analysisEconomicsEconomic growthPhysicsRADIUSComputer securityMachine learningQuantum mechanicsArtificial neural networkSparse and Compressive Sensing TechniquesPhotoacoustic and Ultrasonic ImagingNumerical methods in inverse problems
A modified spectral gradient projection-based algorithm for large-scale constrained nonlinear equations with applications in compressive sensing | Litcius