An exact penalty approach for optimization with nonnegative orthogonality constraints
Bo Jiang, Xiang Meng, Zaiwen Wen, Xiaojun Chen
Topics & Concepts
OrthogonalityMathematicsStationary pointMathematical optimizationPenalty methodOptimization problemApplied mathematicsOrthographic projectionConstraint (computer-aided design)Limit pointConvergence (economics)Limit (mathematics)Constrained optimizationMathematical analysisGeometryEconomicsEconomic growthAdvanced Optimization Algorithms ResearchSparse and Compressive Sensing TechniquesMatrix Theory and Algorithms